Find the missing value for the exponential function represented by the table below. x y -2 24 -1 16.8 0 11.76 1 2 5.7624 Then select the graph that best fits the equation. Graph A Graph A. On a coordinate plane, points are around (negative 2, 24), (negative 1, 16.8), (0, 11.76), (1, 8.2), and (2, 5.7). Graph B Graph B. On a coordinate plane, points are around (24, negative 2), (16.8, negative 1), (11.76, 0), (8.2, 1), (5.8, 2). a. 8.232, Graph A c. 9.213, Graph A b. 8.756, Graph B d. -8.232, Graph B Please select the best answer from the choices provided Answer A edge 2020

5x + 3y = - 4

step-by-step explanation:

the equation of a line in standard form is

ax + by = c ( a is a positive integer and b, c are integers )

express the line first of all in slope- intercept form

y = mx + c ( m is the slope and c the y-intercept )

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (7, - 3) and (x₂, y₂ ) = (4, - 8)

m = = -

y = - x + c ← is the partial equation

to find c substitute either of the 2 points into the partial equation

using (4, - 8 ), then

- 8 = - + c ⇒ c = -

y = - x - ← in slope-intercept form

multiply all terms by 3 to eliminate the fractions

3y = - 5x - 4 ( add 5x to both sides )

5x + 3y = - 4 ← in standard form

2

step-by-step explanation:

y-y1=m(x-x1)

y-1=1(x-8)