Which is the equation of the linear model?

a. y = 2.25x + 0.75

b. y = 0.75x + 2.25

c. y = 1.3x + 2.7

d. y = 0.75x + 3

Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm

What is a possible solutions of the x> 3?

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days