Which related equation can be used to solve the equation? column a column b 1. m + 5 = –7.3 2. m + 5 = 7.3 3. m + 7.3 = –5 4. m + 7.3 = 5 a. m = –7.3 – 5 b. m = 5 – 7.3 c. m = 7.3 – 5 answer each one

1.0

step-by-step explanation:

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b