Oliver read for 450 minutes this month. His goal is to read for 10, percent more minutes next month. If Oliver meets his goal, how many minutes will he read in all during the two months? Thanks for whoever answers it

945 pages

Step-by-step explanation:

You first multiply 450 and 1.10 to get 495. Then you add the answer to 450 to get 945.

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18