Topic 1: Readiness Assessment

Which graph shows the linear inequality y < 2x – 4?

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Find the next term of the sequence 16, 9, 2, -5, __

Find f(−3) for f(x) = −2x + 5

• -1

• 10

• -10

• 11

Evaluate the expression |3x − 1| for x = −2

• -7

• 7

• 5

• -5

Calculate the rate of change for the table of values.

Choose the rate of change (slope) to match the line.

• -2

• -1.5

• -1

• -2/3

Where does the graph of the line y = x − 2 intersect the x-axis?

• (0,2)

• (2,0)

• (0,-2)

• (-2,0)

Where does the graph of the line 3x − 4y = 12 intersect the y-axis?

• (4,0)

• (-4,0)

• (0,3)

• (0,-3)

Which y-values are represented on the graph below?

• $-3\le y\le3$

• $-2\le y\le4$

• $y=1$

• $y=-3\ and\ y=3$

Use the graph. For what x-values is the function decreasing?

• $-5<x<-2$

• $-2<x<1$

• $0<x<3$

• $0<x<3.5$