Question

-6.2r - 4.6 -2.9r + 8.5
simplify the expression by combining like terms. PLZ HELP ASAP

Answer 1

-9.1r + 3.9

Explanation:

-6.2r - 4.6 -2.9r + 8.5

-6.2r and -2.9r are alike, so we combine.

-6.2r + -2.9r = -9.1r

-4.6 and 8.5 are alike, so we combine.

-4.6 + 8.5 = 3.9