Answer:
(2,1) is an example of an ordered pair that is a solution to the equation.
Step-by-step explanation:
We are given the following equation:
Finding a solution:
To find an ordered pair (x,y) that is a solution to this equation, first we attribute a value to one of the variables, and then replace in the equation and find the other.
I am going to attribute
So
(2,1) is an example of an ordered pair that is a solution to the equation.
Answer:
x = 10.5 in
Step-by-step explanation:
The rectangles are similar, thus the ratios of corresponding sides are equal.
that is =
( cross- multiply )
2x = 21 ( divide both sides by 2 )
x = 10.5
<em>Answer:</em>
<em></em><em></em>
<em>This " / " means or, btw!</em>
<em>Step-by-step explanation:</em>
<em></em><em></em>
<em>⇒Take square root.</em>
<em></em><em> ± </em>
<em></em>
<em></em><em> or </em>
<em></em>
<em>Hope this helped you!</em>
