Answer:
The first number should be a number between 1 and 10 (see explanation)
Step-by-step explanation:
For a number to be in scientific notation, a number between 1 and 10 has to be multiplied by a power of 10.
36.5 is not between 1 and 10, alternatively, you can rearrange it:
3.65 x 10^7 <----This would be the correct scientific notation
First, I would simplify the given equation to find the slope of the parallel line as it will be the same for the line we are looking for.
3y=x+12
y=(x/3)+4
Slope= 1/3
Our equation now looks close, but we need the intercept.
y=(x/3)+B
Plug in the given point to find the intercept.
3=(-1/3)+B
4/3=B
Plug all the known values into the equation to complete the slope-intercept form.
y=(x/3)+4/3
Do you already know how to do it, or checking your answer?
Answer:
-12x-90
Step-by-step explanation:
2x*3x=6x^2
2x*9=18x
3x*-10=-30x
18x-30x=-12x
-10*9=-90
Answer:2.3 repeating
Step-by-step explanation:
6x+y=8
6x+-6=8
+6 +6
6x=14
divided by 6
x= 2.3 repeating
