May i have help plz this is my weak point

f(v) = -1/4u + 9/4

Step-by-step explanation:

Rewrite

u - 5 = -4(v - 1)

Distribute the -4

u - 5 = -4v + 4

Get v alone

        u - 5 = -4v + 4

           - 4           - 4

        u - 9 = -4v

u/-4 - 9/-4 = -4v/-4 <- Divide both sides by 4

-1/4u + 9/4 = v

Convert to f(x) equation:

f(v) = -1/4u + 9/4

To find the number of white flowers, use the constant of proportionality and the number of pink flowers per row. If Molly plants 4, 6, and 8 pink flowers in 3 rows, she has to plant 2, 3, and 4 white flowers in those rows, so there are twice as many pink flowers as white.                MIDDLESCHOOLMATH