Direct variation will be straight and diagonal lines
Inverse variation will be curved lines
Answer:
x=20
Step-by-step explanation:
(triangle angles must add up to 180º)
2x+10+2x+90=180
4x+100=180
4x=80
x=20
This question is incomplete. The complete question, answer & explanation for this question is given in the attachment below.
The length of the garden increases by 3 each time so the area goes up by 9 each time if the pattern doesn't change