PLEASE HELP ASAP!! You used your new smart watch to record your heart rate every morning for 15 days. Select the dot plot that represents the given data. 68, 69, 73, 76, 69, 73, 73, 73, 74, 77, 72, 69, 70, 73, 76

it's d.

step-by-step explanation:

because: -1(4x + 1y) +2 (1x-3y) distribute each number into the parenthesis.

then you would get: -4x - 1y + 2x -6y combine like terms

and get: 2x -7y

hope my answer has you if not then i'm sorry.

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

if i put something wrong your not gonna like it so rather not say nothing.