Which expression is equivalent to 2(3x+4)(x−1)(x−3)?
1 answer:
Answer:
A
Step-by-step explanation:
=(2(3x+4)(x−1))(x+−3)
=(2(3x+4)(x−1))(x)+(2(3x+4)(x−1))(−3)
=6x3+2x2−8x−18x2−6x+24
=6x3−16x2−14x+24
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The correct answer is choice B.
Answer:
to find Y
-4x + 11y = 15
x - 2y = 0
.
equal= -3x + 9y= 15
since x=2y
-3(2y) + 9y = 15
-6y + 9y =15
3y = 15
y = 15/ 3
y = 5
.
to find x
using x=2y
since
y=5
,therefore
x= 2(5)
x= 10
Answer:
28 apples
Step-by-step explanation:
1.y=-2x-3
2.y=2x+1
3.y=-3x-3
4.y=1/2x+2
It is 6 feet. I hope this helps a little.