The anwser to your question is 1 and 5/7
Answer:
15
Step-by-step explanation:
Let 'l' be the length of the other leg
Using pythagoras theorem,
25² = 20² + l²
625 = 400 + l²
225 = l²
l = 15
For task card number 2. I got 43
Because:
Y= 7-9x. X=-4
7-9x4
7-(-36)
=43
If two lines are perpendicular then they have slopes that are negative reciporacols of eachother.
If

then
Answer:
A. 0, 2/3
Step-by-step explanation:
The X axis will be 0 and the y axis will be less than 0 so the only answer that fits this description is C