No. If you plug in the points, you have 2=5(4). 2=20 is not true, so it does not satisfy it
8x-19=-3x-41
+3x +3x
11x-19=-41
+19 +19
11x=-22
÷11 ÷11
x=-2
15) 4m^2
17)9n^6
198a^2 (^ = power of)
Y-___enter y-coordinate of the point here= -3(x-__enter the x-coordinate here)
Answer:
(15x-2)°+( 7x+4)°=90° --> 15x-2°+7x+4°=90° --> 22x+2°=90° --> 22x=90°-2° --> 22x=88° --> x=88/22 --> x=4.
m/_BAC=(15x-2)°=15×4-2 =58°
m/_CAD=(7x+4)°=7×4+4= 32°.
