Which expression is equivalent to 2.2−0.5(0.6x−1.8) ?(1 point) Responses 1.3−0.3x 1 point 3 minus 0 point 3 x 0.3x+1.3 0 point 3 x plus 1 point 3 0.3x+3.1 0 point 3 x plus 3 point 1 3.1−0.3x
1 answer
The expression 2.2−0.5(0.6x−1.8) is equivalent to 3.1−0.3x.