Answer:
perpendicular to y=-1/2x-3
The slope of the line perpendicular to the above will be the inverse and opposite sign of the above slope. So, slope (m) = 2
y = 2x + b
-4,7
Substitute:
7 = (2)(-4) + b
7 = -8 + b
b = 15
y = 2x + 15
Step-by-step explanation:
Answer:
It's hard to make out which is x and y, if x is lower right and y is at the top, then:
x = 55°
y = 70°
Step-by-step explanation:
x = 55° because it is an isosceles triangle
y = 180° - 55° - 55° = 70°
The equation in standard form would be,
All you have to do is move -2/7x to the other side.
Hope this helped
:D
Answer:
D
Step-by-step explanation: