Use the formula y2-y1/x2-x1.
3-3/-4-8
0/-12
The slope is 0, so the line is horizontal.
Some triangles can have a right angle, but not all triangles are right angles. If a triangle has a right angle, it has one angle of 90°. Triangles have a total of 180°.
Hope this helps! :)
If he sang the same number of songs each month, he sang 80 songs per month.
960/12 (months) = 80 (songs per month)
Answer:
x=1
y=-3
z=-7
Step-by-step explanation:
