Answer:
k = -144
Step-by-step explanation:
Multiply both sides of the equation by 28 4y+7=10
Then move constants to the right side and change its sign 4y=10-7
Now subtract the numbers 4y=3 divide both sides by 4 so your answer is y=3/4
Answer:
(1,3)
Step-by-step explanation:
it moved in the positive X axis (right), and the negative Y axis (down)
Answer:
x-3
Step-by-step explanation:
(x
2
−9)=(x−3)(x+3)
(x
3
−27)=(x
3
−3
3
)=(x−3)(x
2
−3x+9)
(x
2
−8x+15)=(x−3)(x−5)
∴ H.C.F. of (x
2
−9),(x
3
−27) and (x
2
−8x+15) is x−3.
Step-by-step explanation:
- Set up equation as we know both weights are equal.
- Subtract two from both sides and divide by 2 to isolate the variable a.
- 3 = a
