Answer:
y = 2
Step-by-step explanation:
x + 5y - 10 = 0
X = 4y - 8
since x is given as = 4y - 8 we can use this in first equation
replace x with 4y - 8
x + 5y - 10 = 0 ➡ 4y - 8 + 5y - 10 = 0 add like terms
9y - 18 = 0 add 18 to both sides of the equation
9y = 18 divide both sides by 9
y = 2
Answer:
40, 60, 80, 100, 120, 140, 160, 180, 200
Step-by-step explanation:as the 12 goes up by 12 the 20 goes up by 20
Answer:
C
Step-by-step explanation:
just did it on edgenuity.
Answer:
She's paid 7.50 pounds an hour
Step-by-step explanation:
7.50 x 8 = 60
I can’t answer because I don’t have the picture of the triangle
