Section A in a stadium has 30 rows of seats with 20 seats in each row. Section B has 4 times as many seats as Section A.
How many seats are in Section B?

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Predict which statements are true about the intervals of the continuous function. check all that apply