Rewrite the given equation in slope intercept form:
5 y = 10 – 2 x
y = - 0.4 x + 2
Since the two lines are parallel, therefore they have
similar slope which is – 0.4, so the equation is:
y = - 0.4 x + b
Given that x = 5, y = -4, find for b:
-4 = - 0.4 (5) + b
b = -2
So the answer is:
y = - 0.4 x – 2
or
<span>2 x + 5 y = - 10</span>
Answer:
13,250.0
When we multiply a number with 10, the decimal place of the original number will move to the right by one step.
Step-by-step explanation:
We can write the number 1,325 as 1325.00
Now, we have to solve the product of
So,
=
= 13,250.0 (Answer)
Therefore, when we multiply a number with 10, the decimal place of the original number will move to the right by one step and when we divide a number with 10, then the decimal place of the original number will move by one step to the left. (Answer)
Answer:
x = 2-7y over 4
Step-by-step explanation:
4x+7y=2
-7y -7y
4x = 2 - 7y
/4 /4
x=2 - 7y/4