Is (18,-4) a solution to the equation y = -6x - -87? yes no
1 answer:
Replace x with 18, solve the equation. If it equals -4 it’s a solution.
Y = -6(18) - -87
Y = -108 + 87
Y = -21
-21 does not equal -4 so (18,-4) is not a solution.
You might be interested in
Answer:
36
Step-by-step explanation:
the horizontal tangent line mean y'=0
8 - 2x = 0
x = 4
Answer:
3
Step-by-step explanation:
Answer:
-36
Step-by-step explanation:
-3 ×12=--36
6 with the remainer of 4.
