Eleanor M. Savko 4/17/2019 JEOPARDY.

Slides:

Advertisements

Similar presentations

Objective - To graph linear equations using the slope and y-intercept.

Advertisements

Slope Intercept Form.

1 Linear Equation Jeopardy SlopeY-int Slope Intercept Form Graphs Solving Linear Equations Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400.

11.6 The Slope Intercept Form

Graphing Using Slope - Intercept STEPS : 1. Equation must be in y = mx + b form 2. Plot your y – intercept ( 0, y ) 3. Using your y – intercept as a starting.

Y -intercept ANSWER slope ANSWER Prerequisite Skills VOCABULARY CHECK Copy and complete the statement. ? In the equation y = mx + b, the value of m is.

Plot and label the ordered pairs in a coordinate plane. (Lesson 4.1) A(-5, 2), B(0, 5), C(-6, 0)

2-4: Writing Linear Equations Using Slope Intercept Form.

Graphing Lines Test Review By Mrs. Anderson. Graph the following using slope and y-intercept Y=2x + 3 Y=3/4x – 7 Y=3/2x + 5 Y=4x.

What is the slope of a line parallel to the line seen below? m= -1/3

Find the x and y-intercepts from the graph. Find the intercepts and state domain and range.

Use Linear Equations in Slope Intercept Form. Given a Slope and Coordinate Define the variables we know – m, (x, y) Substitute into slope intercept form.

1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt FunctionsSlopeGraphs.

Review after Christmas!. Solve the below equations for the variable..5 (6x +8) = 16 1.

What happens if we graph a system of equations and the lines intersect? y = x-1 y = 2x-2.

Chapter 2 Linear Equations and Functions. Sect. 2.1 Functions and their Graphs Relation – a mapping or pairing of input values with output values domain.

Ms. Discepola’s JEOPARDY Unit 8. JEOPARDY – UNIT 8 Domain, Range, Relation FunctionsSlope & Intercepts Graphing Lines Not on the TEST

Warm up Tell whether the relation is a function. {(-1, 5), (-3, 2), (2, 0), (1, 2)} Evaluate: f(x) = 2x2 – 4 when x = -3 Find the slope: (5,

CHAPTER 4 REVIEW.

Slope Intercept Form Algebra

Slope Intercept Form.

Writing Equations of Lines

$100 $300 $100 $400 $100 $300 $200 $100 $100 $200 $500 $200 $500 $200 $300 $200 $500 $300 $500 $300 $400 $400 $400 $500 $400.

Solving Systems – Choose Your Method

College Algebra Chapter 2 Functions and Graphs

Chapter 4: Graphing Linear Equations

Objective- To use slope and y-intercept to

Objective The student will be able to:

Slope Intercept Form.

Chapter 6 Section 2 Graphing Linear Equations and Inequalities in Two Variables Using Alterative Methods.

Writing Linear Equations When Given a Point and the Slope Day 2

Mrs. Allouch JEOPARDY Unit 8.

Section 2.4 Another Look at Linear Graphs

Any linear equation which is solved for y is in

Systems of Equations Solving by Graphing.

Writing Equations of Lines

Write the equation for the following slope and y-intercept:

Warm up Tell whether the relation is a function.

Warm up Tell whether the relation is a function.

2-4: Writing Linear Equations Using Slope Intercept Form

Graphing Linear Equations

Warm up Tell whether the relation is a function.

1.)Simplify [7 • (7 + 3)] + 3 [7 •(10)] + 3 [ 70]

Algebra 1 Section 6.3.

Warm up Tell whether the relation is a function.

Writing Equations of Lines

Writing Equations of Lines

Warm up Tell whether the relation is a function.

Warm up Tell whether the relation is a function. {(-1, 5), (-3, 2), (2, 0), (1, 2)} Evaluate: f(x) = 2x2 – 4 when x = -3 Find the slope:

7.2 Graphing Equations Objectives:

7.2 Graphing Equations.

Linear Equations Created by Educational Technology Network

2.2: Graphing a linear equation

Solve Systems of Equations by Graphing

Jeopardy y = mx + b 100 Equation 100 Slope 100 Point-Slope 100 Review

Warm-Up #27 1) 2x + 2y= 2 x - y = 3 use substitution 2) Evaluate f x = −x 2 −3x+12;x=2 3) Use f(x) = −4x 2 + x -13 and h(x) 2x + 5; find (f−h)

Writing Equations of Lines

5-3 slope-intercept form

5 Minute Check 1-4 Graph the equation : 2x + y – 4 = 0

5.1 -Systems of Linear Equations

Even better… write it as y = 3x – 6

Objectives: To graph lines using the slope-intercept equation

4 minutes Warm-Up Graph. 5x – 4y = 20 2) x = 5 3) y = -2.

Warm up Tell whether the relation is a function.

Warm up 21 1.) Determine the slope and y intercept of the line y=7x ) Determine the slope and the yintercept of the line 7x- 4y=3 3.) Graph y=1/2.

Writing Equations of Lines Day 92

Graphing using Slope-Intercept Form

Presentation transcript:

Eleanor M. Savko 4/17/2019 JEOPARDY

1pt 1 pt 1 pt 1pt 1 pt 2 pt 2 pt 2pt 2pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt Eleanor M. Savko SLOPE EQUATIONS OF LINES EVALUATING FUNCTIONS 4/17/2019 TWO VARIABLE EQUATIONS POINTS, LINES AND GRAPHS 1pt 1 pt 1 pt 1pt 1 pt 2 pt 2 pt 2pt 2pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt 4 pt 4 pt 4pt 4 pt 4pt 5pt 5 pt 5 pt 5 pt 5 pt

Find the slope of the line Eleanor M. Savko 4/17/2019 Find the slope of the line

Eleanor M. Savko 4/17/2019 2/3

Find the slope of the line through points (6,3) and (2,0). Eleanor M. Savko 4/17/2019 Find the slope of the line through points (6,3) and (2,0).

Eleanor M. Savko 4/17/2019 3/4

Find the slope of the line y=7x-3 Eleanor M. Savko 4/17/2019 Find the slope of the line y=7x-3

Eleanor M. Savko 4/17/2019 7

Find the slope of the line through points (9,4) and (9,3). Eleanor M. Savko 4/17/2019 Find the slope of the line through points (9,4) and (9,3).

Eleanor M. Savko 4/17/2019 undefined

Find the slope of the line Eleanor M. Savko 4/17/2019 Find the slope of the line 2x + 5y = 10

Eleanor M. Savko 4/17/2019 -2/5

Find the equation of the line Eleanor M. Savko 4/17/2019

Eleanor M. Savko 4/17/2019 Y = 1/2x + 5

Find the slope and y-intercept of Eleanor M. Savko 4/17/2019 Find the slope and y-intercept of y = 4x + 7

Eleanor M. Savko 4/17/2019 M = 4 B = 7

Find the slope and y-intercept of the equation 4x – 3y = 36 Eleanor M. Savko 4/17/2019 Find the slope and y-intercept of the equation 4x – 3y = 36

Eleanor M. Savko 4/17/2019 M = 4/3 B = -12

Find the equation of the line through point (3,5) with a slope of -2 Eleanor M. Savko 4/17/2019 Find the equation of the line through point (3,5) with a slope of -2

Eleanor M. Savko 4/17/2019 Y = -2x + 11

Find the equation of the line through points (0,7) and (1,9) Eleanor M. Savko 4/17/2019 Find the equation of the line through points (0,7) and (1,9)

Eleanor M. Savko 4/17/2019 Y = 2x + 7

Eleanor M. Savko 4/17/2019 If f(x) = x – 4 find f(8)

Eleanor M. Savko 4/17/2019 4

Eleanor M. Savko 4/17/2019 If f(x) = 5x – 4 find f(-7)

Eleanor M. Savko 4/17/2019 -39

Eleanor M. Savko 4/17/2019 If t(x) = 4x – x2 Find t(-3)

Eleanor M. Savko 4/17/2019 -21

M(x) = 1-2x and D = {-3,0,1}. Find the range. Eleanor M. Savko 4/17/2019 M(x) = 1-2x and D = {-3,0,1}. Find the range.

Eleanor M. Savko 4/17/2019 R = {-1,1,7}

K(x) = x3 – 5x2 + 6x D = {0,2,3} Find the range. Eleanor M. Savko 4/17/2019 K(x) = x3 – 5x2 + 6x D = {0,2,3} Find the range.

Eleanor M. Savko 4/17/2019 {0}

Eleanor M. Savko 4/17/2019 Is (-2, 6) a solution of 4x + 3y = 10?

Eleanor M. Savko 4/17/2019 yes

Eleanor M. Savko 4/17/2019 Is (7,6) a solution of 5x – 4y = 9?

Eleanor M. Savko 4/17/2019 no

Eleanor M. Savko 4/17/2019 Solve for y: 5x + y = 7

Eleanor M. Savko 4/17/2019 Y = -5x + 7

Eleanor M. Savko 4/17/2019 Solve for y: 3x + 5y = 25

Eleanor M. Savko 4/17/2019 Y = -3/5x + 5

Solve if x and y must be whole numbers: Eleanor M. Savko 4/17/2019 Solve if x and y must be whole numbers: 3x + y = 7

Eleanor M. Savko 4/17/2019 (0,7), (1,4), (2,1)

Eleanor M. Savko Find the coordinates of the point 4/17/2019

Eleanor M. Savko 4/17/2019 (-2,3)

where the star is located. Eleanor M. Savko 4/17/2019 Name the quadrant where the star is located.

Eleanor M. Savko 4/17/2019 IV

Eleanor M. Savko 4/17/2019 Graph the equation y = 4

Eleanor M. Savko 4/17/2019

Eleanor M. Savko 4/17/2019 Graph the equation x = -2

Eleanor M. Savko 4/17/2019

Graph the equation 3x + 2y = 6 Eleanor M. Savko 4/17/2019 Graph the equation 3x + 2y = 6

Eleanor M. Savko 4/17/2019