Answer:
There is no solution.
Step-by-step explanation:
4y − 36 = −12x
3x + y = −9
Add 12x and 36 to both sides of the first equation.
12x + 4y = 36
3x + y = -9
Multiply both sides of the second equation by -4.
12x + 4y = 36
-12x - 4y = 36
Add the two equations.
0 = 72
Since 0 = 72 is a false statement, this system of equations has no solution.
Disturb -4 into the parentheses
-24x-12=-12
add 12 both sides
-24x=0
divide-24 both sides
x=0
615-138 = 477 you start with 615 take away how many pens are left and then you get your answer
Answer:
Domain: (-∞,∞), Range: [2,∞)
Answer:
I have no clue
Step-by-step explanation:
