Answer:
(2, 2 )
Step-by-step explanation:
To find a solution, choose any value for x, substitute into the equation and solve for y.
Choose x = 2, then
- 2 - 4y = - 10 ( add 2 to both sides )
- 4y = - 8 ( divide both sides by - 4 )
y = 2
Thus (2, 2 ) is a solution to the equation
Answer:
x = 4
Step-by-step explanation:
12/15=28/a which is a=35
then 35+28=63
14x+7=63 and x would be 4
F(-1)=2
F(2)=-1
F(3)=-3
The f(x) part is the input and the stuff after is the output
Well, the first one is 2/40=1/20. The 2nd one is 1/39. You multiply these to get 1/780.
