Evaluate 3x - 5 for x = -2 ---> 3x - 5 = 3(-2) - 5 Substitute x by the given value of x.

= -6 - 5 Multiply.

= -11 Subtract.

Evaluate the expression for the given value of x.

-5/8 x + 10 for x = -8 --->

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Find the area of a parallelogram with base 15 yards and height 21 2/3