Answer:
He traveled 140 miles after 4 hours.
Step-by-step explanation:
Yeah Yuh need 2 add all of that up
Answer:
16a^2+2
Step-by-step explanation:
8+4x-12+3x<=24
-4+7x<=24
7x<=28
X<=4
Answer:
x = 0
Step-by-step explanation:
The axis of the symmetry has the same x coordinate of the vertex
V (x) = -b/2a
in both equations b is equal to 0 and a 0/a number different from 0 gives always 0 as a result