Acarpenter contracts to do a job. the costs for the job are$2,000 for materials,$500 for labor, and $150 for equipment rental. what would be the total cost of the job if the cost of materials were increased by 15%. 1.$300 2.2300 3.2600 4.2800 5.2950

dhdhth

step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

27 + 13x + 15 = (x + 5)( =

step-by-step explanation:

27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( = 27 + 13x + 15 = (x + 5)( =