Answer:
x = 256
Step-by-step explanation:
-5/8x = -160
Multiply each side by -8/5 to isolate x
-8/5*-5/8x = -160*-8/5
x = 256
When you're working with units of measure, the prefix 'kilo...'
almost always means '1,000'.
1 kilometer means 1,000 meters
322 (kilometers) per hour means 322 (1,000 meters) per hour.
322 (1,000 meters) = 322,000 meters
Does that help a little bit ?
Answer:
The slopes if the two lines will be the exact same
Step-by-step explanation:
the only way for a system of equations to have indefinitely many solutions would have to be having the same equation. same equation means same slope and y intercept
Answer:
x-intercept:
y-intercept:
Step-by-step explanation:
to find the x intercept set y = 0 and solve
0 = 2x - 7
2x = 7
x = 7/2
to find the y intercept set x = 0 and solve
y = 2(0) - 7
y = -7
The picture isnt clear enough