Answer: d = -16 Step-by-step explanation: Step 1: Write equation 89 = -5d + 9 Step 2: Solve for d Subtract 9 on both sides: 80 = -5d Divide both sides by -5: -16 = d Step 3: Check Plug in x to verify if it’s a solution. 89 = -5(-16) + 9 89 = 80 + 9 89 = 89 Log in to Reply

Answer:d = -16

Step-by-step explanation:Step 1: Write equation

89 = -5d + 9

Step 2: Solve for

dSubtract 9 on both sides:80 = -5dDivide both sides by -5:-16 = dStep 3: Check

Plug in x to verify if it’s a solution.89 = -5(-16) + 9

89 = 80 + 9

89 = 89