Answer:
f (-3) = 45
Step-by-step explanation:
f (x) =
f (-3) =
=》
=》
Hi there!
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I believe your answer is:
(-3, -1) and (1, 3)
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Here’s why:
- I have graphed the two equations given on a graphing program.
- When graphed, they pass at points (-3, -1) and (1,3). Therefore, they are the solutions to the system.
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See the graph attached.
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Hope this helps you. I apologize if it’s incorrect.
Answer:20%
Step-by-step explanation:
250*20%=50
50+250=300
X = the dividend
x ÷ 7 = 13
x = 13x7
x = 91