What is the sum of the two expressions? A. a -15b
B. -a + 15b
C. 5a + 5b - 2c
D. 5a + 15b + 2c

I need this quick please

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

Which table represents a linear function? i'll give brainliest to first answer ^'^

Which strategy is used by public health to reduce the incidence of food poisoning?