FINAL REVIEW BINGO! First make your BINGO board Draw a 5 x 5 Box Randomly write the numbers 1 to 25 in the spaces Get your personal white board ready.

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Presentation transcript:

FINAL REVIEW BINGO!

First make your BINGO board Draw a 5 x 5 Box Randomly write the numbers 1 to 25 in the spaces Get your personal white board ready for calculations & answers!

HOW TO PLAY!! When the teacher writes up the first problem & its number – solve the problem and write it on your white board (write BIG!). Hold your white board up for the teacher to check! If she says “correct” you may shade in that number on your board.

HOW TO win!! When you get 5 in a row shaded – yell BINGO! Your name will be written on the board and play will resume until the teacher decides it is time to quit!

Get ready!

Question #8 What is the slope of the line that goes through the two points: (2, 4) and (-1, 5) ?

answer #8 -1/3

Question #13 Graph y = -2x – 3

answer #13

Question #20 What is the slope of the line that goes through the two points (-6, -7) and (-4, -4)

answer #20 3/2

Question #9 Graph -2x + 3y = -12 Use table

answer #9

Question #10 Solve the system 8x – 5y = 58 5x + 5y = 20

answer #10 (6, -2)

Question #23 Graph

answer #23

Question #6 Write an equation for the line:

answer #6 y = -2

Question #4 Graph y – 2 = 3/2(x – 2)

answer #4

Question #24 A small pizza costs $12 and an extra $0.75 per topping. Write a slope intercept equation representing the total cost of any pizza with “x” toppings.

answer #24 y = 0.75x + 12

Question #1 Write an equation for this graph in slope intercept form.

answer #1

Question #11 Solve using substitution y = -3x + 8 4x + 6y = 6

answer #11 (3, -1)

Question #12 Graph 2x + y = 6 Using table method

answer #12

Question #14 Graph y = -1/2 x – 2

answer #14

Question #16 What is the solution to this system of equations?

answer #16 (1, 3)

Question #17 Solve this system by graphing y = -x + 7 y = 2x + 1

answer #17

Question #5 In point slope form…. y – y 1 = m(x – x 1 )

answer #5 y + 3 = ½ (x – 6)

Question #18 What is the slope in this equation…

answer #18

Question #2 Given the point (4, -3) and the slope -2, write an equation in point slope form & then slope intercept form.

answer #2

Question #15 Graph the equation y – 2 = 3(x – 3)

answer #15

Question #25 Solve this system by graphing y = x + 1 y = -2x + 4

answer #25

Question #19 Solve using substitution method

answer #19

Question #7 What is the rate of change in this table?

answer #7 1.5 feet per second

Question #22 The sum of two numbers is 23 and the difference is 53. Write a system of equations and solve to find the numbers.

answer #22 The numbers are -15 and 38 (x + y = 23 x – y = 53)

Question #3 What is the rate of change in this graph?

answer #3 One gallon of gas per 50 miles

Question #21 Write an equation for the line

answer #21 x = 3

Question #9 Convert y – 4 = 2(x – 3) into slope intercept form (y = mx + b)

answer #9