Im not rlly sure about this it seems confusing
Answer:
Is equal 54
Step-by-step explanation:
The answer is C.
Hope this helps :)
3x + y = 15
to find the x int, sub in 0 for y and solve for x
3x + 0 = 15
3x = 15
x = 15/3
x = 5....so the x int is (5,0)
to find the y int, sub in 0 for x and solve for y
3(0) + y = 15
y = 15....so the y int is (0,15)
