Question

1 point
Q.4) The value of f(x)=15x-7
when x= -1....​

Answer 1

Answer:

-22

Step-by-step explanation:

substitute -1 in f(x)

then f(-1)=15(-1)-7

=-22

Answer 2

Answer:

GIVEN

X= -1

f(x)=15x-7

______________________________

putting value of x in f(x)

f(-1)= 15 x (-1 )-7= -15-7= -22

hope it helps you...

Step-by-step explanation: