Answer:
y=-5x/4x+-5/2
Step-by-step explanation:
-5x-4y=10
add 5x to 10
-4y=5x+10
divide -4 with 5x and 10
y=-5/4x+-5/2
Answer:
each floor is 13 feet tall
Step-by-step explanation:
1326/102 = 13 feet
I don’t see anything what do you need help with?
Answer: 9-3x
Step-by-step explanation:
You add like terms
don't look at the 3x for now
positive 7 + positive 2 = 9
there is a negative sign next to 3x
9 goes first so
9 - 3x