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Scilla [17]
3 years ago
15

If f(x)=4x+2, find f(-3)

Mathematics
1 answer:
almond37 [142]3 years ago
7 0

Answer:

f(x)=-10

Step-by-step explanation:

when you have f of x...any x gets the filled in by the number that is next to f

so f(x)=4x+2

f(x)=4*-3+2

f(x)=-10

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The equation y=5x2+6 is what kind of equation
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Cassie received a 20%-off coupon and a $10-off coupon from a department store. She visits the department store during a tax-free
UNO [17]

Answer:

  B.  The original purchase total must be at most to $44 before the discounts are applied.

Step-by-step explanation:

Solve the inequality by adding $10, then dividing by 0.8.

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4 0
3 years ago
Help with question 4 please
Juliette [100K]

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abc=def                                      

ab=de                                         <b=<e

17y-8=12+13y                              11x-4=117

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4y-8=12                                      11/11x=121/11

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7 0
3 years ago
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Answer:

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Step-by-step explanation:

Factor the problem out using FOIL.

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8 0
3 years ago
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