3 years ago

If f(x) = -5x+3 when x=-2 what’s f(x)?

Mathematics

2 answers:

lorasvet [3.4K]3 years ago

8 0

Answer:

f(-2) = 13

Step-by-step explanation:

f(x) = -5x + 3

x = -2, so replace all x's with -2

f(-2) = -5(-2) + 3

f(-2) = 10 + 3

f(-2) = 13

WINSTONCH [101]3 years ago

5 0

Answer:

f(x)=13

Step-by-step explanation:

f(x)= -5 × -2= 10 + 3 = 13

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