Answer:
Step-by-step explanation:
Point-slope form : y-y₁=m(x-x₁)
Perpendicular to the given line, and passes through (-4, -3)
Given line slope : -4
How we found slope : I found 2 exact points, and found the slope by doing the slope formula (y₂-y₁/x₂-x₁)
m = slope
However, when a line is perpendicular, we must find the negative reciprocal of our slope.
Slope₁ = -4
Slope ₂ = 1/4
Simply plug everything in.
y - y₁ = m(x - x₁)
y + 3 = 1/4(x +4)
~Hope I helped!~
Answer:
3 hours
Step-by-step explanation:
She has 224-59=165 miles left to drive. Since her speed is 55 mph, time is equal to distance/speed, so 165mi/55mph = 3 hours
The correct statements are as follows:
A point's location on the coordinate plane is indicated by an ordered pair, (x,y).
// Hope this helped, comment below for further clarification //
1 yard = 36 inches.
So, 10 yards = 360 inches.
the car was able to make 72 inches in one full rotation.
So the car traveled, 360 / 72.
= 360 / 72
= 5
So, there are 5 full rotations.