Question

Find the value of x if y=3 for the equation 4x+5y=19

Answer 1

Answer:

Step-by-step explanation:

A] Given, 4x + 5y = 19

x = 1  

substituting,

4 (1) + 5y = 19

= 5y = 19 - 4

= 5y = 15

∴y=3

Please give me like vote thaks and brainlist

I am math teacher

Answer 2

Answer:

4x+5y(=3)=19

4x+5*3=19

4x+15=19

4x=19-15

4x=4

x=4/4

x=1

Step-by-step explanation:

Hope it helps

and dont forget to mark me brainliest