3x^2+3x-60=3(x^2+x+20)=3(x+5)(x-4)
3x/(5-x)/3=4 3x/(5-x)=4X3 3x=12(5-x) 3x=60-12x 3x+12x=60 x=4
3x + 15 = 603x = 60 - 153x = 45x = 45/3Therefore, x = 15.
Points: 0 2 and 6 0 Equation: y = -1/3x+2
the answer is -174
The intercept of -3x + 5y - 2z = 60 are (-20, 0, 0), (0, 12, 0) and (0, 0, -30).
-57
3x^2+3x-60=3(x^2+x+20)=3(x+5)(x-4)
3x/(5-x)/3=4 3x/(5-x)=4X3 3x=12(5-x) 3x=60-12x 3x+12x=60 x=4
180 = 3 x 60
6x2+6xy-3x
plot 4y then 3x
60%
3x + 15 = 603x = 60 - 153x = 45x = 45/3Therefore, x = 15.
3x = 60 Divide both sides by 3 to find the value of x: x = 20
Points: 0 2 and 6 0 Equation: y = -1/3x+2
Two supplementary angles add up to 180 degrees. If one of the angles is x degrees, then the other angle will be 3x - 60. So we have: x + 3x - 60 = 180 4x - 60 + 60 = 180 + 60 4x = 240 4x/4 = 240/4 x = 60 3x - 60 = 3(60) - 60 = 120 Thus, the angles have measures of 60 and 120 degrees.