2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
-2x = -4x + 24 2x = 24 x = 12
y intercept is 1 x intercept is .5
For the x intercepts, y = 0 ie 0 = 2x2 + 2x - 4 or x2 + x - 2 = 0 so that (x + 2)*(x - 1) = 0 So the intercepts are (-2,0) and (1,0)
X intercept = -4 Y intercept = 2
x-intercept:2x = 24x = 12y-intercept:-3y = 24y = -8
x-intercept: 6; y-intercept: 3
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
-2x = -4x + 24 2x = 24 x = 12
y intercept is 1 x intercept is .5
For the x intercepts, y = 0 ie 0 = 2x2 + 2x - 4 or x2 + x - 2 = 0 so that (x + 2)*(x - 1) = 0 So the intercepts are (-2,0) and (1,0)
-2x = -4x + 24 -2x + 4x = 24 2x = 24 x = 24/2 x = 12
X intercept = -4 Y intercept = 2
The slope is 2 and the y intercept is 4
Solve this system of equation using substitution 2x plus 6y equals 24 and 3x-2x equals 24 ?Improved Answer:2x+6y = 243x-2x = 24 => x =24Substitute the value of x into the top equation to find the value of y:48+6y = 246y = 24-486y = -24y = -4So: x = 24 and y = -4
(6,0) and (0,2)
2x + 24 = 9x - 39= 2x + 63 = 9x= 63 = 7x= x = 9