Answer:
{x,y} = {25/9,23/9}
Step-by-step explanation:
// Solve equation [2] for the variable x
[2] x = -4y + 13
// Plug this in for variable x in equation [1]
[1] 5•(-4y+13) + 2y = 19
[1] - 18y = -46
// Solve equation [1] for the variable y
[1] 18y = 46
[1] y = 23/9
// By now we know this much :
x = -4y+13
y = 23/9
// Use the y value to solve for x
Answer:
Option C, F(x) = (x+2)/(x+1)
Answered by GAUTHMATH
Answer:
I think A
Step-by-step explanation:
srry if wrong
i hope this helps tho
You take the amount of miles julie did and subtract the amount that greg did in may to get the total distance he ran in june which is 2.8
150 divided by 25 equals 6. 6 times 3 equals 18. This means that you will spend $18 on gas each week.
