Answer:
I think it y=2.5 but I'm looking at it
8 - 7x - 3 = 19
5 - 7x = 19 |subtract 5 from both sides
-7x = 14 |divide both sides by (-7)
x = -2
Question 2: B
(x+4) is canceling out so it is the hole.
x+4=0 and x= -4 is the hole.
(x+1)=0 is vertical asymptote so x= -1 is vertical asypmtote.
Question 3: D
x²-5x-14 factors to (x-7) and (x+2)
(X+2 )cancel outs so it is a hole at x= -2
x-7=0 and x=7 is a vertical asymptote
Answer:
x=-54, y=-16
Step-by-step explanation:
x = 4y + 10 is the second equation.
-2(4y+10)+6y=12
-8y-20+6y=12
-2y=32
y=-16
x=4(-16)+10
=-64+10
=-54