Substitute 4y for x.
2(4y)-3y=-15
8y-3y=-15
5y=-15
Dividing by 5, we see that y=-3.
Answer:
Isosceles acute
Step-by-step explanation:
2 of the sides are the same and 1 is different therefore it is isosceles. Alol the angles are acute.
3) MD=ED
MJD=EVD
JD=VD
TriangleMJD=TriangleEVD
by SAS
4) BE=AE
ER=ER
BR=AR
TriangleBER=TriangleAER
by SSS
I believe they call it a recurring number, for example, infinity is a recurring number.
The answer is 0,3,9 for the range data
