Answer:
-5/6
Step-by-step explanation:
Slope= y2-y1/x2-x1
Answer:
x = -8
Step-by-step explanation:
Given: 5(x+4)+52=-4x
Distributive Property: 5x+20+52=-4x
Combine like terms: 5x+72=-4x
Subtract 5x on both sides: 72=-9x
Divide both sides by -9: -8=x
Flip the equation around: x=-8
Therefore, x=-8
Answer:
A) 33
Step-by-step explanation:
180 - 105= 75
75 + 72 + x = 180
147 + x = 180
x= 33
Step-by-step explanation:
you need to substitute the x in (7x +2y=13) with (x=2y+11) to solve it
She had 22 boxes to start