Let's assume the ratio constants in terms of x ~
that is ;
and
Now, according to question ~
So, Derek gets :
And Eric gets :
Answer:
x = 6
Step-by-step explanation:
These two angles make a complementary angle meaning the sum of the angles will be 90°. We can use this information to make an equation to solve for x.
10x + 30 = 90 (Given)
10x = 60 (Subtract 30 on both sides)
x = 6 (Divide 10 on both sides)
Answer:
The equation in point-slope form is:
Step-by-step explanation:
Write the equation of the line that passes through the points (-3,-8) and (6,-4)
The point slope form is:
Where m is slope and x₁ and y₁ are the points given
Finding Slope
Slope can be found of given points using formula:
We have
Putting values and finding slope
So, slope m = 4/9
Using point (-3,-8) and slope m = 4/9 the equation is:
So, the equation in point-slope form is:
B, a rectangle is Always a parallelogram but a parallelogram is not always rectangular