To find the slope intercept form of a line perpendicular to a given equation, the first thing you need to do is to find the slope of the perpendicular line. Because lines perpendicular to one another are always have a slope that is the negative reciprocal of them, the slope of the line perpendicular to y=x would be -1 (since the slope of y=x is 1). Then, since the perpendicular line passes through the point (5, -3), you would plug in the values of the x and y into the equation
y=-1x+b to get -3=-1(5)+b.
When you simplify, solve for b to get b=2. Now that you have your slope (m=-1) and your y-intercept (b=2), you can conclude that your perpendicular equation would be y=-x+2.
Answer:
10 is the answer
Step-by-step explanation:
thank me layer
They are arranged in opposite directions Answer ( 2.4 - 1.8 = 0.6)
Answer:
Shelby earn $0.06 more per survey.
Step-by-step explanation:
Shelby: 3.60/4 = $0.90
Rachel: 5.04/6 = $0.84
8( 7x - 1) +4(x + 5) = 56x - 8 + 4x +20
56x - 8 + 4x + 20 = 60x + 12
Answer = 60x + 12
