Answer:
7.2*10⁶
Step-by-step explanation:
0.0000072 = 7.2*10⁶
The slope intercept form looks like this: y = mx + b
And the standard form looks like this: Ax + By = C
We will be algebraically manipulating the standard form into the slope intercept form.
So, we have the equation 7x - y = -3.
We need to solve for y.
We can get y on its own if we somehow take out the 7x term on the left-hand side.
What we will do is subtract 7x from each side of the equation.
(7x - y) - 7x = -3 - 7x
-y = -3 - 7x
Now we have -y = -3 - 7x. Which is in the slope intercept form. But something is little off. In the slope-intercept form, we have y = mx + b. But we have the form y = b + mx
So, let's fix that.
y = -3 - 7x becomes y = -7x + (-3)
So, y = -7x + (-3) is the answer.
Answer:
m=9
Step-by-step explanation:
12m+80=188
subtract 80 from both sides to get the m alone.
12m+80-80=188-80
12m=108
divide both sides by twelve.
12m/12=108/12
m=9
Answer:
B)g(x) = 5^x - 10
Step-by-step explanation:
If you compare graphs f(x) and g(x) for a certain point, let's say point (2,25) and (2,15) you'll notice that y coordinate changed frim25 to 15 so this is 10 units down. This is vertical transformation 10 units down.
The same thing happens if you compare other given points.
