Write each equation in slope intercept form then determine & indicate the x & y intercepts as an ordered pair?

Question

2x + y = 4
x + y = 3
x-intercept
write as an ordered pair below y-intercept
write as an ordered pair below

Equation 1 in slope intercept form =>


Equation 2 in slope intercept form =>

I need to find two sets of numbers for each equation for x and y thank for any help

Answer 1

2x + y = 4
y = -2x +4 <-- slope intercept form
Set x = 0 getting y=4 --> (0,4) = y-intercept.
Set y= 0 getting x = 2 --> (2,0) = x-intercept

x+y= 3
y= -x+3 <-- slope intercept form
Set x = 0 getting y = 3 --> (0,3) = y-intercept
Set y=0 getting x = 3 --> (3,0) = x-intercept

x + y = 3

Answer 2

Rearrange each equation to be of the form y = mx + b.

The slope will be the value of m. b will be the y intercept. The x intercept can be found by setting y = 0 and solving each equation for x.

The first equation can be rewitten as y = -2x+4. That means the slope is -2, the y intercept is 4 and to find the x intercept, set y=0

0 = -2x+4; 2x = 4; x = 2.

So the y-intercept ordered pair is (0, 4) and the x-intercept oredered pair is (2,0)

Answer 3

HI,

2x + y = 4

In slope-intercept form: y = -2x + 4
x intercept is at (2,0) and y intercept is (0,4)
Other ordered pairs:

..x....y
----------
..1.|..2 or (1,2)
..3.| -2 or (3,-2)




x + y = 3

In slope-intercept form: y = -x + 3
x-intercept is at (3,0) and y intercept is at (0,3)

Other ordered pairs:

..x....y
----------
..1.|..2 or (1,2)
..2.| .1 or (2,1)


I hope that helps!! :-)