Answer:
the slope is 4/1 which is 4
Step-by-step explanation:
The slope is value of y when x equals to 0, so when you plug in 0 to x it equals to:
y=13(0)+4
y=0+4
y=4
So the slope is 4
They are right angles, supplementary means that they add up to 180. You can remember this because S in supplementary stands for S in straight line (which is 180 degrees. They are both right angles because 90 + 90 will equal 180.
Have a good night/day <3
<span>1:50 scale means 1cm on paper and <span>50cm in real life . So 18x50=900cm
and the answer is 9m . Hope you enjoy !</span></span>
