The temperature is 0 degrees at midnight and dropping 3 degrees per hour. The temperature is 9 degrees at a certain time. Find two equations that could represent the situation from the list of equations.
v=−16+6v = − 16 + 6

-3v=9−3v=9− 3 v = 9

v=9+3v=9+3v = 9 + 3

-4\cdot3=v−4⋅3=v− 4 ⋅ 3 = v

v=-\frac{1}{3}\cdot9v=−
3
1

⋅9v = − 1 3 ⋅ 9

-3v=6−3v=6

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)