Answer:
And replacing we got:
And for this case we can use the first point to find the intercept like this:
And solving we got:
And then the line equation would be given by:
Step-by-step explanation:
For this case we have the following two points given:
And for this case we want an equation for a line with the two points given by:
Wher m is the slope and b the y intercept. We can find the slope with this formula:
And replacing we got:
And for this case we can use the first point to find the intercept like this:
And solving we got:
And then the line equation would be given by:
Answer:
you language is i don't know
Step-by-step explanation:
for now I did
Answer:
70
Step-by-step explanation:
In parallelogram ABCD, diagonals AC and BD intersect at point E
E is the midpoint of BD
So BE = DE
Given: BE =2x^2-3x, and DE=x^2+10
BE = DE
(solve for x)
Subtract x^2 and 10 on both sides
Factor x^2-3x-10
(x-5)(x+2) = 0
x-5 =0 so x=5
x+2=0 so x=-2
Length x cannot be negative so we ignore x=-2
Lets plug in 5 for x and find out BE and DE
BE =
DE =
BD = BE + DE= 35+35 = 70
So BD = 70
Answer:
Step-by-step explanation:
presumably this is the answer and if you want the reasoning I could explain it in more detail if needed
The labeled angles form a vertical pair, and angles belonging to a vertical pair are congruent. So
