Can you post this and provide a picture please so I can help you ?
Explanation:
Answer:
When you use x its to replace a number
Answer:
Step-by-step explanation:
y=12x−2. parallel lines have the same slope 12
find b at point (3,-2)
y=12x+b
-2=12(3)+b
-2-36=b
b=-36
the equation has to be y=12x-38
when you input the point(3,-2)
-2=12(3)-38
-2=-2 correct
Answer:
<em>Subtract 225 from both sides. You have a
2 (or b
2
) =
400
. Square root on both sides. Therefore, a
2
(or b
2
), i.e. the other leg, is </em>
<em>20 cm.</em>
