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X intercept: -5 Y intercept: +3
If you put this equation in y-intercept form it is y=4/3x+20 If you have a graphing calculator just enter this in "y=" or graph it manually to find the x-intercept.
Since the y-intercept is the part of a graph that crosses the y-axis all you have to do isLet x = 0 and solve for y.Example: Find the y-intercept of 3x + 4y = 12let x =0 -> 3(0) + 4y = 124y = 12divide by 4 -> y = 3 so the y-intercept is the point (0,3)That is where the graph 3x+4y = 12 crosses the y-axis.
-8
I assume you mean......3X - 2Y = 6- 2Y = - 3X + 6Y = (3/2)X - 3=============now, zero out variables in turnY = (3/2)0 - 3Y = - 3===Y intercept = (0, - 3)X intercept = (2, 0)
x intercept = 5 y intercept = 15
Assuming the equation is 3x + y = 15, then the x-intercept is (5, 0) and the y-intercept is (0, 15).
X intercept: -5 Y intercept: +3
Put in this form.......Y = mX + bb = Y intercept.3X - 2Y = 6- 2Y = - 3X + 6Y = (3/2)X - 3================
yes For example if y = 3x - 1 and 3/4 x intercept is 1 and 3/4, a mixed number
-3x + 4y = 12∴ 4y = 3x + 12∴ y = 3x/4 + 3So this is a line with a slope of 3/4, an x-intercept of {0, 3} and a y-intercept of {-4, 0}
x intercept = (5, 0) y intercept = (0, -2)
Funtion: 7x-3y+42 => y=7/3x - 14 x-intercept: (6,0) y-intercept: (0,-14)
If you put this equation in y-intercept form it is y=4/3x+20 If you have a graphing calculator just enter this in "y=" or graph it manually to find the x-intercept.
Since the y-intercept is the part of a graph that crosses the y-axis all you have to do isLet x = 0 and solve for y.Example: Find the y-intercept of 3x + 4y = 12let x =0 -> 3(0) + 4y = 124y = 12divide by 4 -> y = 3 so the y-intercept is the point (0,3)That is where the graph 3x+4y = 12 crosses the y-axis.
-8
I assume you mean......3X - 2Y = 6- 2Y = - 3X + 6Y = (3/2)X - 3=============now, zero out variables in turnY = (3/2)0 - 3Y = - 3===Y intercept = (0, - 3)X intercept = (2, 0)