HELP ASAP 5 STARS, THANKS, 15 POINTS, BRAINLIEST
What is the domain of the relation {(–2, 4), (1, 3), (0, –4), (3, 2)}? a. {–2, 0, 1, 3} b. {–4, –2, 2, 3} c. {0, 1, 2, 4} d. {–4, 2, 3, 4}

{-2, 1, 0, 3} (Note...the numbers needn't be in that order.)

Step-by-step explanation:

Hello there!

A domain is all the possible inputs for a relation on the x-axis, which means that we will be taking the first number from each ordered pair, and describing it with set notation.

:)

the answer is a

step-by-step explanation:

39.00 x 24 = total installment price

carrying installment price - cash price

needed to save the .00/

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