Let's solve your inequality step-by-step.
−x−4xx>10
−4x2−x>10
Let's find the critical points of the inequality.
−4x2−x=10
−4x2−x−10=10−10(Subtract 10 from both sides)
−4x2−x−10=0
For this equation: a=-4, b=-1, c=-10
−4x2+−1x+−10=0
x=
−b±√b2−4ac
2a
(Use quadratic formula with a=-4, b=-1, c=-10)
x=
−(−1)±√(−1)2−4(−4)(−10)
2(−4)
x=
1±√−159
−8
Answer:
18y²-15y-7
Step-by-step explanation:
6y×3y-7×3y+6y×1-7×1
=18y²-21y+6y-7
=18y²-15y-7
Hightest exponent is 3
cubic
C is answer
Answer:
the other end point is (5,3)
Step-by-step explanation:
Answer:
16(x + 3)
4(7x + 8y)
w(11 + h)
Step-by-step explanation:
16x + 48
The greatest common factor of 16 and 48 = 16
Hence, expressing 16x + 48 in factored form:
16x + 48 = 16(x + 3)
28x + 32y
Greatest common factor of 28 and 32 = 4
Hence,
28x + 32y = 4(7x + 8y)
11w + hw
11w + hw = w(11 + h)
