Set up two equations
43.5 = 12x + 9y
51.5 = 8x + 15y
Solve
x = 1.75
y = 2.5
Answer: y=x+2
Step-by-step explanation:
im not sure im so sorry i tryt o figure out
Answer:
To make this easier, first draw or imagine a vertical line at x=2
Find where the vertical line and the graph intersects.
Draw or imagine that point of intersection.
Now, draw or imagine a horizontal line that goes through the point of intersection.
That horizontal line tells us the the value of the function by passing through that mark that says "-2"
The function's value at x=2 is -2.
Have an awesome day! :)