Answer:
1:9
Step-by-step explanation:
you divide both sides by the right number
for example the right number in this one is 5 so u divide 5 by it self and 5 by 45 to get your answer
A) I believe but you might not want to go with it cause I'm not good at math AT ALL:)
If you could post the picture I can help
slope is 2/3 and y intercept is 7
