Answer:
55-5
50 books she has left
Explanation:
x + 3y = 2
<u>Converting it to slope intercept form</u>:
y = mx + b [where m is slope, b is y-intercept]
<u>Make y the subject</u>:
<u>which reveals slope</u>:
Step-by-step explanation:
3 2/5
70? Is this a trick question?