2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt 1-step Equations 2-step Equations.

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Presentation transcript:

2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt 1-step Equations 2-step Equations Functions Percent Problems Ratios & Proportions

Solve the equation and SHOW WORK on BOTH sides! 8 - a = -9

WHAT IS a = 17? Solve the equation and SHOW WORK on BOTH sides! 8 - a = a = -17

Solve the equation and SHOW WORK on BOTH sides!

WHAT IS b = 4 ½ ? Solve the equation and SHOW WORK on BOTH sides!

Solve the equation and SHOW WORK on BOTH sides! -16 = 9 + x

WHAT IS x = -25? Solve the equation and SHOW WORK on BOTH sides! -16 = 9 + x = x

Solve the equation and SHOW WORK on BOTH sides!

WHAT IS e = 8? Solve the equation and SHOW WORK on BOTH sides!

Solve the equation and SHOW WORK on BOTH sides!

WHAT IS f = 24? Solve the equation and SHOW WORK on BOTH sides!

Solve the equation and SHOW WORK on BOTH sides! 4g + 3 = 11

WHAT IS g = 2? Solve the equation and SHOW WORK on BOTH sides! 4g + 3 = g = g = 2

Solve the equation and SHOW WORK on BOTH sides! 3h – h + 15 = 35

WHAT IS h = 10? Solve the equation and SHOW WORK on BOTH sides! 3h – h + 15 = 35 2h + 15 = h = 20 2 h = 10

Solve the equation and SHOW WORK on BOTH sides! 3x – 8 = -6x + 10

WHAT IS x = 2? Solve the equation and SHOW WORK on BOTH sides! 3x – 8 = -6x x 9x-8 = x = 18 9 x = 2

Solve the equation and SHOW WORK on BOTH sides! 10x + 2x -40 = 20

WHAT IS x = 5? Solve the equation and SHOW WORK on BOTH sides! 10x + 2x -40 = 20 12x-40= x = x = 5

Solve the equation and SHOW WORK on BOTH sides!

WHAT IS k = 2? Solve the equation and SHOW WORK on BOTH sides!

Rewrite the equation so that y is a function of x. 7x + y = 13

WHAT IS y = x? Rewrite the equation so that y is a function of x. 7x + y = 13 -7x Y = 13 – 7x

Rewrite the equation so that y is a function of x. 2y = 18 – 6x

WHAT IS y = 9 - 3x? Rewrite the equation so that y is a function of x. 2y = 18 – 6x 2 Y = 9 – 3x

Rewrite the equation so that y is a function of x. 3x + 5y = 15

WHAT IS y = 3 – 3/5 x? Rewrite the equation so that y is a function of x. 3x + 5y = 15 -3x 5y = 15 – 3x 5 Y = 3 – 3/5 x

Rewrite the equation so that y is a function of x. 3(y + 4) + 3x = 24x

WHAT IS Y = 7x - 4? Rewrite the equation so that y is a function of x. 3(y + 4) + 3x = 24x 3y x = 24x x -3x -12 3y = 21x – 12 3 Y = 7x - 4

Rewrite the equation so that y is a function of x.

WHAT IS Rewrite the equation so that y is a function of x.

WHAT IS B?

WHAT IS C?

5 is 13.2% of what number Solve the percent problem by SHOWING all of your WORK!

WHAT IS ? 5 is 13.2% of what number Solve the percent problem by SHOWING all of your WORK!

Solve the word problem by SHOWING all of your WORK and answering the question in a SENTENCE! You have a summer job running errands for a local business. You earn $6 per day, plus $2 for each errand. Write and solve an equation to find out how many errands you need to run to earn $26 in one day.

WHAT IS 10 errands? You have a summer job running errands for a local business. You earn $6 per day, plus $2 for each errand. Write and solve an equation to find out how many errands you need to run to earn $26 in one day e = e = 20 2 e = 10

Answer the word problem in a short SENTENCE and SHOW WORK ! Our Athletic Director is thinking about adding more seating to our turf stadium. He would like to increase the seating capacity by 12%. How many seats will be available if the stadium currently has 2000 seats and is increased by 12%?

WHAT IS 2240 total seats after renovation? Our Athletic Director is thinking about adding more seating to our turf stadium. He would like to increase the seating capacity by 12%. How many seats will be available if the stadium currently has 2000 seats and is increased by 12%?

WHAT IS B?

Solve the proportion. SHOW WORK!

WHAT IS y = 10? Solve the proportion. SHOW WORK!

WHAT IS a = -16? Solve the proportion. SHOW WORK!

WHAT IS x = -6 ? Solve the proportion. SHOW WORK!

Answer the word problem in a short SENTENCE and SHOW WORK ! A recipe for chocolate chip cookies calls for 1 1/3 cups of sugar to make 3 dozen cookies. How many cups of sugar are needed to make 5 dozen cookies?

WHAT IS 2 2/9 cups of sugar ? A recipe for chocolate chip cookies calls for 1 1/3 cups of sugar to make 3 dozen cookies. How many cups of sugar are needed to make 5 dozen cookies?