For
c=ax+by
the slope is -a/b
given
-48=2x-8y
slope=-2/-8=-1/-4=1/4
slope=1/4
Answer:
4 cm
which is none of the listed answers
Step-by-step explanation:
∛64 = 4
proof:
4x4x4 = 64
Answer:
steps 2 and 3 must be switched
Step-by-step explanation:
e2020
9514 1404 393
Answer:
a = 3, b = -8
Step-by-step explanation:
Solving the first equation for y, we get ...
2y +16 = 6x . . . . . given
y = 8 +3x . . . . . . . divide by 2
y = 3x -8 . . . . . . . subtract 8
In order for the system of equations to have infinitely many solutions, the second equation must be the same as this:
y = ax +b
a = 3, b = -8
Answer: GH = HJ = 4.6
Step-by-step explanation:
