10. Given the function shown below, over which of the following intervals is the function always increasing? (1) 0 (2) -5 (3) -1 (4) -9

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

since proposition states that a number is greater than 25, if is true then the number must actually be greater than 25.

this implies that all possible options, except 24, can be accepted

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1