Find intercepts then use to graph equation 1.4x-1.3y equals 3.64?

Answer 1

To find the x-intercept, set y to 0 and solve for x: 1.4x - 1.3(0) = 3.64. This simplifies to 1.4x = 3.64, so x = 3.64 / 1.4 = 2.6. Thus, the x-intercept is at (2.6, 0). To find the y-intercept, set x to 0 and solve for y: 1.4(0) - 1.3y = 3.64. This simplifies to -1.3y = 3.64, so y = 3.64 / -1.3 = -2.8. Therefore, the y-intercept is at (0, -2.8). Plot these points on a graph and draw a line through them to represent the equation 1.4x - 1.3y = 3.64.

Answer 2

Well, honey, to find the x-intercept, set y to 0 and solve for x. To find the y-intercept, set x to 0 and solve for y. Once you have those points, plot them on a graph and connect the dots to get a straight line. Voila, you've graphed the equation 1.4x - 1.3y = 3.64.

Answer 3

Oh, dude, intercepts are like the cool kids of math. To find them, you set x or y to zero and solve for the other variable. So, for 1.4x - 1.3y = 3.64, when x = 0, you get -1.3y = 3.64, and when y = 0, you get 1.4x = 3.64. Plot those points and connect the dots to graph this bad boy.

Answer 4

When solving for the x-intercept, y=0, and vice versa when solving for the y-intercept.

x intercept:

1.4x-1.3y=3.64

1.4x-1.3(0)=3.64

1.4x=3.64

1.4x/1.4=3.64/1.4

x=2.6

y intercept:

1.4x-1.3y=3.64

1.4(0)-1.3y=3.64

-1.3y=3.64

-1.3y/-1.3=3.64/-1.3

y=-2.8

Therefore, your coordinates on the graph will be:

(2.6,0)

and

(0,-2.8)