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Unit 1 Review (2)

Last updated over 2 years ago
18 questions
1

Does this table represent a function?

Type yes or no

1

Does this table represent a function?

Type yes or no

1

What is the domain and range for the graph below?


1

Write the absolute value equation for the graph.

1

Given g(x)=x^2+9, find g(-6).

1

Given f(x)=-8x+12, find x if f(x)=60.

1

Which statement accurately describes f(7)=220?


1

Select ALL mistakes that Paul made when graphing the system of inequalities.

The first inequality is the green line.
The second inequality is the blue line.
y>3x-1
y\geq-3/2x+5

1

Solve the system of equations.
6x-10y=4
-12x+20y=-8

1

Set up a system of equations and solve to find your answer.

Carrie spent $80 on her fall party. The pumpkin muffins cost $4 each and the ghost cookies cost $2 each. If she bought a total of 25 desserts, how many ghost cookies did she buy?

1

Evaluate.

1

Write the domain in interval notation for the graph.

1

Write the range in interval notation for the graph.

1

Solve the inequality and graph the solution on the number line.

1

Solve the inequality and graph the solution on the number line.

1

Solve.

List your answers with a comma in between, no spaces.

1

Write the equation of the line y=mx+b that passes through the points (1,7) and (-3,-1).
No work = no credit!

1

Solve.