babyxes babyxes

04-02-2021
Mathematics

contestada

given that 5x-4y=34 find y when x =-3 give your answer in an improper fraction

Respuesta :

jimrgrant1 jimrgrant1

04-02-2021

Answer:

y = - [tex]\frac{49}{4}[/tex]

Step-by-step explanation:

Given

5x - 4y = 34 ← substitute x = - 3 into the equation

5(- 3) - 4y = 34

- 15 - 4y = 34 ( add 15 to both sides )

- 4y = 49 ( divide both sides by - 4 )

y = - [tex]\frac{49}{4}[/tex]

Answer Link

Otras preguntas

Ten times a number increased by 5 is greater than twelve times a number decreased by one.

Nelson's hobby is tinkering with small appliances. Tinkering with implies that Nelson is unskilled at his hobby. You want to change the flavor of this sentence

John Locke's First and Second Treatises on Government were written in defense of which event? A. French Revolution B. American Revolution C. Puritan Revolution

Which function does not have a vertical asymptote? A) y=(x) /(1+x²) . B) y=(5x) /(1-x²) . C) y=(5x-1) /(x) . D) (5x) /(x+x²) .

Examples of stereotypes

Which two fingerspelled letters have the same handshape with different palm orientation? P and S K and P A and S Which two fingerspelled letters have the same

The equation 4.05p+14.40=4.50(p+3) represents the number p of pounds of peanuts you need to make trail mix. How many pounds of peanuts do you need to make trail

Which of the following correctly explains the role of enzymes in biochemical reactions?

let f(x) = x2 − 8x 5. find f(−1).

Why did some critics worry about the growth of suburban America