-14.5
Basically, -(7.5+4) is -11.5 and then combine -3 with -11.5 which yields -14.5
Answer: Decide whether two quantities are in a proportional relationship, by testing for equivalent ratios in a table or graphing on a coordinate plane and observing whether the graph is a straight line through the origin . Use proportional relationships to solve multistep ratio and percent problems.
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Answer:
y - 2 = 3(x + 1)
y - 2 = 3x + 3
y = 3x + 5
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Answer: I need points to give out for answers-
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Answer: -4
Step-by-step explanation: