Yes, because 5y-2x=18 and 6x=-4y-10 are both linear equations in the same variables, they form a system of linear equations.
Replace g for -2 and h for 5.
(2(-2) + 9(5) -5) - (6(-2) - 4(5) +2)
Taking this one at a time,
2(-2) = -4, and 9(5) = 45.
6(-2) = -12 and -4(5) = -20
(-4 + 45 - 5) - (- 12 - 20 +2)
Let’s distribute the negative symbol to the right side.
(-4 + 45 - 5) + (12 + 20 - 2)
Then, we solve!
(-4 + 40) + (12 + 18)
(36) + (30)
= 66!
Answer:
the perimeter is 50 inches squared
Step-by-step explanation:
if the length is 4 times that means the sides are 20 and 5
Answer:
cant rlly read the question
Step-by-step explanation:
If imma be honest I don’t understand that
