How many parking spaces are there?????
Is the algebra, if so what type?
Answer:
y = - 4x + 20 ... slope=-4 y intercept:20
Step-by-step explanation:
2y+8x=20
2y=-8x+20
y = - 4x + 20 ... slope=-4 y intercept:20
(y = mx + b)
Assuming its the same temp, use this equation for pounds and minutes then solve:

cross multiply
50(3.5) = 175 minutes
it'll take an 2 hours 55 minutes
Answer:
x = ±√ 1.667 = ± 1.29099
Step-by-step explanation:
List factors of p: 3,8
List factors of q: 4,5
List possible zeros: +/- p/q (0 -8 1.667
(looked it up )