Answered

Find the best solutions to your questions at Westonci.ca, the premier Q&A platform with a community of knowledgeable experts. Explore our Q&A platform to find reliable answers from a wide range of experts in different fields. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

How do I solve 5x=-4y+4;x=1,2,3

Sagot :

jordan2906
x=1
5=-4y+4
4y=-1
y=-1/4

x=2
10=-4y+4
4y=-6
y=-3/2

x=3
15=-4y+4
4y=-11
y=-11/4

Answer:[tex]y_1 = -1/4\\y_2 = -3/2\\y_3 = -11/4[/tex]

Step-by-step explanation:

We replace every x's on the equation

[tex]y =\frac{5x - 4}{-4}\\[/tex]

For x = 1

[tex]y_1 = \frac{5*1 - 4}{-4} = -1/4[/tex]

For x = 2

[tex]y_2 = \frac{5*2 - 4}{-4} = -6/4 = -3/2[/tex]

For x = 3

[tex]y_3 = \frac{5*3 - 4}{-4} = -11/4[/tex]

Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Westonci.ca is committed to providing accurate answers. Come back soon for more trustworthy information.