Answer:
y=3 < 4
Step-by-step explanation:
Answer:
the answer is A
Step-by-step explanation:
number 2&3 are absolutely wrong.number2 answer is (range=3),number3 answer is (the graph has a horizental shift)
Y² + 10z - 10y - yz = (y - 10)(y - z)
Answer:
x = 14, y = 37.
Step-by-step explanation:
9x + 12 = 4y - 10 (exterior alternate angles are equal)
9x - 4y = -22 ..........A
The angle which is interiorly alternate to 3x is 180 - (9x + 12), so:
3x = 180 - (9x + 12) (interior alternate angles are equal)
3x + 9x = 168
12x = 168
x = 14
Substitute x = 14 into equation A:
9(14) - 4y = -22
4y = 9(14) + 22
4y = 148
y = 37.
Answer:
A
Step-by-step explanation:
=2x+7-x^2+2
=-x^2+2x+9