Answer:
Triangle BDA
Step-by-step explanation:
Since triangle BDA seems to share congruent sides with triangle ACB they seem to be congruent
-3(b + 9) = -9
First, divide both sides by -3. / Your problem should look like: b + 9 =
Second, simplify

to

/ Your problem should look like: b + 9 =
Third, simplify

to 3. / Your problem should look like: b + 9 = 3
Fourth, subtract 9 from both sides. / Your problem should look like: b = 3 - 9
Fifth, simplify 3 - 9 to get -6. / Your problem should look like: b = -6
Answer:
b = -6
Using the y=mx+b method and y1-y2/x1-x2
it would look like this
6-10=-4
divide
2-4=-2
and m=2 (slope)
then using y=mx+b
plug n chug
6=2(2)+b
6=4+b
b=2
thus, your equation is
y=2x+2
Answer:
c
Step-by-step explanation: