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FrankyV4387
05.08.2020 •
Mathematics
BRAINLIEST IF RIGHT
I REALLY NEED THIS
Write the equation of a line in standard form that has x-intercept (negative P, 0) and y-intercept (0, negative R). Px − Ry = −PR Px − Ry = PR Rx + Py = −PR Rx + Py = PR
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Ответ:
Rx + Py = PR
Step-by-step explanation:
we can model the equation of a line with the following equation:
y = ax + b
where a is the slope and b is the y intercept.
From the y-intercept (0,R), we have that:
R = a*0 + b
b = R
From the x-intercept (P,0), we have that:
0 = aP + b
aP = -R
a = -R/P
So we have that:
y = (-R/P)x + R
Multiplying both sides by P, we have:
Py = -Rx + PR
Rx + Py = PR
Correct option: second one
Ответ:
answer:
4+5=9
step-by-step explanation:
sure lets chat