Answer:
y=4x+8
Step-by-step explanation:
I assume you want this rewritten in slope intercept form. That means we need to isolate the y.
-4x+y=-8
Add 4x to both sides
y=-8+4x
Now let's rewrite it in slope intercept form. Recall slope intercept form is y=mx+b. That means our 'b' (8) must be on the end of the equation.
y=4x+8
Answer:
3x^2-20x-7 in^2.
Step-by-step explanation:
The area of the frame = total area - area of the painting.
This is (2x-3)^2-(x+4)^2
= 4x^2-12x+9-(x^2+8x+16)
= 4x^2-12x+9-x^2-8x-16
= 3x^2-20x-7 in^2.
Answer:
m = (g - 5) / (a + 3)
Step-by-step explanation:
g-3m=am+5
- Get all the m's on one side.
g - 5 = am + 3m
- Combine the m's into one term, using brackets
g - 5 = (a + 3)m
- Get m on it's own by dividing by a + 3
(g - 5) / (a + 3) = m
The first thing you should do in this case is to compose both functions:
f (x) = x + 7
g (x) = 1 / (x-13)
Making the composition
f (g (x)) = (1 / (x-13)) + 7
f (g (x)) = (7 (x-13) +1) / (x-13)
Answer:
The domain of the function is:
x other than 13
(option 4)
Answer:
a. 36 is a perfect square because 6*6=36
b. 44 is not a perfect square because we cannot get 44 by multiplying the same two numbers. I so we need to do squre root 36 is less than 44 and squreroot 49 is greater than 44
6.6* 6.6 = 43. 56 which is near to 44
c. 4, 9,16 ,25,36,49,56,81,100,121,144,169,196,225,256,289,324,361,400