3. Identify the y-intercept of the linear function represented by t
у
-8
-4
4
-7
12
-9
-28
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step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°