Answer:
Yes.
Step-by-step explanation:
To find the point of intersection we solve the system:
y = x + 3
y = -x + 7 Subtract:
0 = 2x - 4
2x = 4
x = 2.
She is correct.
D = 390mi
r = 60 mi/h
390/60 = 6.5
(t) = 6.5 h
If original program is x hours long we have the equation-
x - 0.17x = 1.5
0.83x = 1.5
x = 1.5 / 0.83 = 1.81 hours long ( about 1 hour 49 minutes) Answer
Answer:
que
Step-by-step explanation:
Get m by itself so divide each side by 6
m= 234/6
m=39
