Write an equation that has an a-value of -2, a b-value of 1, and a c-value of 3.
1 answer:
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Answer:
Step-by-step explanation:
we are given
Firstly, we will get rid of imaginary term from denominator
so, we will multiply conjugate to both top and bottom term
we can also write as
so, we get
7. D
8. D
9. D
10.C
for 7 & 8 you use the equation
your points are (3,8) & (9,5)
so you plug the numbers in
y2= 5
y1=8
x2=9
x1=3
you subtract them get a fraction and that is your slope
9 & 10
use the equation
plug you numbers in for y1 and x2 m is your slope plug it in and that is your equation
8. D
9. D
10.C
for 7 & 8 you use the equation
your points are (3,8) & (9,5)
so you plug the numbers in
y2= 5
y1=8
x2=9
x1=3
you subtract them get a fraction and that is your slope
9 & 10
use the equation
plug you numbers in for y1 and x2 m is your slope plug it in and that is your equation
Answer:
1. =
= 3
2. =
= 2
3. =
= 2
4. =
=3
Hope that helps!