Answer:it’s c on edge, sorry i’m late but for anyone else who needs help it’s c !!
Step-by-step explanation:
Answer:
y-1+ 2y^2/y^3+1
Step-by-step explanation:
Answer:
The equation of line is 

Step-by-step explanation:
<u>Step 1:-</u>
Given slope is
and passes through (-2,4)




A^2 - b^2 = (a-b)(a+b)
To test it, expand the right hand side.
Answer:
x=-15, y=25. (-15, 25).
Step-by-step explanation:
2x+3y=45
x+y=10
--------------
x=10-y
2(10-y)+3y=45
20-2y+3y=45
20+y=45
y=45-20
y=25
x+25=10
x=10-25
x=-15