Jill , meg and beth are sisters. jill is 2 years younger than meg . beth is half as old as meg . use the same variable to write three algebraic expressions based on this situation. tell what the variable represents and what each expression represents

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

according to egenuity the answer is

step-by-step explanation:

d. 344.22

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°