Answer:
D. x^2 +14x + 40
Step-by-step explanation:
(x+4)(x+10)
x^2+10x+4x+40
x^2+14x+40
Answer:
Y=168
Step-by-step explanation:
Y varies directly as X
Y=kx
K is a constant
28=k2
K=28/2 =14
Y=14x
Y=14×12
Y=168
Answer:
Coordinate point of the image is (9, -2)
Step-by-step explanation:
In the coordinate point (4, -6);
=> x-value = 4
=> y-value = -6
We know that the translation of;
=> 5 units right would add 5 to the x-value
- <em>(x) + 5</em> = (4) + 5
- 9 <= This is the x-value of the image being created by the translation.
=> 4 units up would add 4 to the y-value
- <em>(y) + 4</em> = (-6) + 4
- -2 <= This is the y-value of the image being created by the translation.
Therefore the answer; (x, y) => (9, -2)
Hope this helps!
Answer:
Yes, the point makes the inequality true
Step-by-step explanation:
y < 10x+8
Substitute x =9 and y=8 into the inequality
8 < 10*9+8
8<90+8
8<98
This is true so the point makes the inequality true
D. 169 .......................
