Slope-intercept form of a line:
y=mx+b
m=slope
other perpendicular line to this line (y=mx+b) will have the next slope:
m´=-1/m
We have this line in slope-intercet form:
y=1/3x-7
m=1/3
A perpendicular line will have the next slope:
m´=-1/m=-1(1/3)=-3
Now, we have a point (5,-2) and the slope (-3).
point-slope form: given a point (x₀,y₀) and the slope m, the point-slope form will be:
y-y₀=m(x-x₀)
In this case:
y-(-2)=-3(x-5)
y+2=-3x+15
y=-3x+15-2
y=-3x+13
Answer: The equation of a line (slope intercept form) that is perpendicular to the line y=1/3x-7 and passes throught the point (5,-2) is:
y=-3x+13
Answer:
$5473 and it will take 1 day.
Step-by-step explanation:
You can add side by side until their the same answer.
As you can see they both have the same amount of money in their retirement account after one day and they have the same total of $5473.
Answer:
Step-by-step explanation:
n cups -> 195n calories
cups -> 195 * =
Answer:
Step-by-step explanation: