Step-by-step explanation:
f(-5)=-(-5)+2=7
f(1)=1+2=3
if you need the f(-5)+f(1)=7+3=10
Answer:
**********************868/14=62********************
Step-by-step explanation:
the answer is 2.86 dollars because it is 2.8 times 2.55 and subtract that from 10.
Answer:
-7
Step-by-step explanation:
8x - 2 = 7x - 9
8x - 2 - 7x = 7x - 9 - 7x
x - 2 = -9
x - 2 + 2 = -9 + 2
x = -7
If 455 changes to a higher number the mean which is the average should increase to a higher number
