Answer:
(2, 3 )
Step-by-step explanation:
The solution to a system of equations given graphically is at the point of intersection of the 2 lines.
point of intersection = (2, 3 ) ← is the solution
sorry if it is wronge the answer is c
it's B
It's definitely B
a)x²y²+2xy²z+y²z²-2x²y²z²
b) -8
foil the squared to get:x²y²+2xy²z+y²z²
and then plug in the numbers and chug along
hope this helps
To convert mi/h to ft/sec, multiply it to 1.466.
So 3.4 mi/h x 1.466 = 4.986 ft/sec
