Answer:
a = 7 ($1)
b = 8 ($5)
Step-by-step explanation:
a + b = 15 | (-)
1a + 5b = 47
- a - b = - 15
a + 5b = 47
------------------ +
-a + a - b + 5b = - 15 + 47
4b = 32
b = 32 : 4
b = 8
a = 15 - 8 = 7
Answer:
b and e
Step-by-step explanation:
Answer:
(0,b) from a formula y=mx+b
(0,y) from a graph
Step-by-step explanation:
1,2,4,6,8,10,12,14,16,18,20
Step-by-step explanation:
- You can use the distributive formula to answer:
a(b - c) = ab - ac
2(3x - 1) - 3x + 4
6x - 2 - 3x + 4
- Simplify by the common terms:
3x + 2
That is the answer
Hope that helped!!
~A̷l̷i̷s̷h̷e̷a̷♡
