Answer:
y = -2x + 3
y = -1/2x + 5
Step-by-step explanation:
- So the best way to solve is to come up with two slopes, I'd prefer 2 perpendicular slopes because perpendicular lines only cross once hence one solution guaranteed
- so say we choose a slopeA = 2 and slopeB = -1/2, the slopes are perpendicular only if when you multiply them you get -1
- then we use the slope intercept form of an equation y = mx + b
- we make up two equations y = -2x + b and y = -1/2x + b , now we can just make up number for b so the two equations are
- y = -2x + 3
- y = -1/2x + 5
- Then we solve them by substituting for y so
- -1/2x + 5 = -2x + 3 and x = -4/3
- and then we put this to get y in either equation
- y = -2(-4/3) + 3
- y = 17/3
- So the equations work
Choose 2 points and then the x will be like 3 and the y -3 and the equation y = 3x-3
Step-by-step explanation:
Yes. Percent of change is the amount of change divided by the initial value.
% of change = (final − initial) / initial × 100%
If the change is greater than the initial value, then the percent change is greater than 100%.
For example, if the price of something triples from $1 to $3, the percent of change is:
% of change = (3 − 1) / 1 × 100%
% of change = 200%
Answer:
44 is your answer
Step-by-step explanation:
plz mark brainliest to help my rank :)
Answer:
0.00132450331
Step-by-step explanation:
just divide lol
