Answer:
My brother took this test and said it was 35. Im not sure but try it
Step-by-step explanation:
Answer:
x= -2 and y= 3
Step-by-step explanation:
since x = 2y -8, substitute this in the first equation
Thus, -3(2y-8) + 2y =12
-6y+24+2y=12
-6y+2y=12-24
-4y=-12
y=3
put the value of y in the second equation,
x=2y-8
x=2(3)-8
x=6-8
x=-2
So, x=-2. y=3
The other family is traveling at 900 miles per day while your family is traveling at 950 miles per day. So your family is traveling faster.
Using the slope-intercept form, the slope is
2
/5 2/5.M=
25
