To make something smaller and easier
Please Rewrite you question so it makes sense.
Good Luck :D
It will take him 10 weeks because $15 x 10= $150
3 = 10 because it makes sense
You can use elimination for this one so you can say
-2(3x+2y=10)
+2x+4y=4
So you have
-6x-4y=-20
+2x+4y=4
So you have
-4x=16
So x=-4
And then you can plug x into any one of the equations and solve for y
2(-4)+4y=4
-8+4y=4
Add 8 on both sides to get
4y=12
y=3
So in ordered pair form your answer is (-4,3)
Hope this helps!! Mark as brainliest!!!
