Answer:
the first one
Step-by-step explanation:
The slope of the first line is

.
To be perpendicular the slope of the second line must be the negative reciprocal of the first:

Use the slope-intercept formula:

Substitute known values:

Solve for

:

Complete the formula:
Answer:
i don't know I don't have ideas
34 miles/gallon is our initial expression
to convert that to kilometers / liter we just need to express given equalities of miles to kilometers and galons to liters.
34 * 1.61/3.79 = 14,443 km/liter
Answer is 14,443 km/liter
Answer:
x+5=3x-2
Step-by-step explanation: