I’m 99% sure the answer is:
c: 2t - d = 260
t - d = 320
The slope of the given line = 1 so the slope of the line perpendicular to it will be -(1/1) = -1.
It also passes through point (1, -1) so we use the point slope equation
y - y1 = m(x - x1)
y - -1) = -1(x - 1)
y + 1 = -x + 1
y = - x <--------- that's the answer
What is the minimum value of of the function below y = 2x2 – 8x + 11 O y=-3 O y = 2 O y = 3 O y = 11
Answer:
7 1/2
Step-by-step explanation:
i belive so my brain hurts so much but i can pull through
Using the given info, we can determine that

simplify

multiply both sides by -a
and divide each side by -2

A = 4