Answer:
Step-by-step explanation:
bottom left is 13a + 2b
bottom right is 15y - 6
700/200=7/2 because devide by 100 and then=3 1/2 and half is .5 so=
3.5
Answer:
Approximately (2, 1)
See image
Step-by-step explanation:
Rearrange each equation so it is ready to be graphed on an x-y-axis (see image) look for the point where the two lines cross. This is the solution for the system of equations.
Answer:
The correct answer is 28
Step-by-step explanation: