Test - South Carolina Algebra 1 EOCEP Chapter 7

1 pt DOK: 2

4.

Put the following equation in slope-intercept form.

$2 x - 3 y = 6$

A

$y = \frac{2}{3} x - 2$

B

$y = 2 x - 2$

C

$y = - \frac{2}{3} x + 2$

D

$y = 2 x + 2$

1 pt DOK: 2

8.

Which equation is represented by $m = - 4$ and y-intercept = 2?

A

$y = - 4 x - 2$

B

$y = - 2 x + 4$

C

$y = - 4 x + 2$

D

$y = 2 x - 4$

1 pt DOK: 3

13.

The following is a table of the cost of mail at specified ounces. Which equation best represents the table?

A

$y = 0.15 x + 0.65$

B

$y = 0.15 x$

C

$y = 0.65 x$

D

$y = 0.65 x + 0.15$

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