How does x fit in t this equation?
I think the answer is 78.
Answer:
y=1
x=-7
Step-by-step explanation:
x+y=-6 x=-6-y
x+5y=-2
substitute
(-6-y)+5y=-2
reduce
-6+4y=-2
4y=4
y=1
x=-6-y=-6-1=-7
Answer:
A. (5,-8)
Step-by-step explanation:
Assume your list of points is
A. (5, -8); B. (4, -8); C. (-5, -8); D. (5, 8); E. (4, 5); F. (5, 0)
One way to solve this problem is to insert the values into the expression to see what works
A. (5, -8)
B. (4, -8)
C. (-5, -8)
D. (5, 8)
E. (4, 5)
F. (5, 0)
Only Point A satisfies the equation.
The graph below shows that only Point A is on the line.