Enter Title

Linear Equations

100

Solve: x+5=12

7 

200

Solve 3x=18

6

300

Solve 2x+4=10

3

400

Solve 5x-7=18

5

500

Solve 3(x-2)=12

6

Graphing

100

What is the slope of: y=2x+3

2

200

What is the y-intercept of: y=−4x+1

1

300

Put into point- slope form (-3,-1) and slope 2

y+1=2(x+3)

400

Find slope between (2,3) and (4,7)

2

500

Write equation of line with slope 2 and y-intercept -5

y=2x-5

Functions

100

Evaluate: f(x)=x+3 find f(4)

7

200

If f(x)=2x, what is f(5)?

10

300

Given g(x)= -x-3, find g(-3)

0

400

Given f(x)=-3x-1, find f(-6)

17

500

Given f(x)=3x²+x-8, find f(-5)

62

Adding and Subtracting Polynomials

100

Find the sum of -8x -3 and -7x² + 2x+ 4

-7x²-6x+1

200

Perform the operation. 

(8x²-7x+8) - (4x²-3x+3)

4x² -4x+5

300

Subtract x²-6x from 5x²-7x-10

4x²-x-10

400

Find the sum of -6x²-4 and 9x²-7x

3x²-7x-4

500

Perform the operation 

(-x²-5x)-(-6x²+5x+6)

5x²-10x-6

Word Problems

100

Cai and his children went into a movie theater and will buy bags of popcorn and pretzels. He must buy a maximum of 7 bags of popcorn and pretzels altogether. Write an inequality that would represent the possible values for the number of bags of popcorn purchased, b, and the number of pretzels purchased, p.

b+p≤7

200

Members of a soccer team raised $1818.50 to go to a tournament. They rented a bus for $960.50 and budgeted $35.75 per player for meals. Write and solve an equation which can be used to determine pp, the number of players the team can bring to the tournament.

Equation: 35.75p+960.5=1818.5

Answer: p=24

300

Under her cell phone plan, London pays a flat cost of $44 per month and $4 per gigabyte. She wants to keep her bill at $54.40 per month. Write and solve an equation which can be used to determine g, the number of gigabytes of data London can use while staying within her budget.

Equation: 4g+44=54.4

Answer: g=2.6

400

Isaac buys eggs and apples at the store.

• He pays a total of $24.26.
• He pays a total of $4.36 for the eggs.
• He buys 5 bags of apples that each cost the same amount.

Write and solve an equation which can be used to determine x, how much each bag of apples costs. 

Equation: 5x+4.36=24.26

Answer: x=3.98

500

Serenity buys milk and potatoes at the store.

• She pays a total of $31.69.
• She pays a total of $4.09 for the milk.
• She buys 4 bags of potatoes that each cost the same amount.

Write and solve an equation which can be used to determine x, how much each bag of potatoes costs.

Equation: 4x+4.09=31.69

Answer: x=6.9