Answer:
26
Step-by-step explanation:
sub it it
50-(4×6)
50-24
Answer:
y=-3/4x+2
y=2/5x-3
Step-by-step explanation:
Answer:
They are not parallel.
Put the equation in y=mx=b format to compare. The first equation (y=4x-4) is already in the right format.
If m (slope) is the same, then the lines are parallel.
-4y=96-24x
/-4 all sides
y= - 24+ 6x
y=6x-24
y=4x-4
6 is not equal to 4, slopes are not the same. Not parallel.
Use Pythagorean theorem to help solve this problem.
a = 16
b = 12
c = hypotenuse
a^2 + b^2 = c^2. Plug in your numbers.
(16)^2 + (12)^2 = c^2. Square both 12 and 16
256 + 144 = c^2. Add together a and b
400 = c^2. Take the square root of both sides.
20 = c.
