W = 144. Evaluate the equations inside the parentheses. Which is 12 x 12 then evaluate that. Which equals, 144.
3x-4y=10
or,4y=3x-10
or,y=(3x-10)/4
so,y=3/4 x-5/2
Multiply first equation with 2. Then add first and second, we get -x=6. X=-6 and y=-29
Answer:
it would take about 2.80 dollars per gallon to fill your car if i'm not wrong
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
