3x2 + 17x + c = 0, rearranging gives c = -3x2 - 17x
17x + 2y = 23 is the equation of a straight line with gradient -8.5 and intercept 11.5
One.
-17/23 and the intercept is 25/23
y = 12x + 5x - 7 Since '12x' and '5x' both have the same variable, you are able to combine them. To do this you just need to add 12 + 5 to get 17. After doing this you can rewrite the equation as y = 17x - 7. You can then solve this equation for different values by plugging in a number for 'x' or 'y' or graphing the equation.
17x - 8 = 3x + 16 Add 8 to each side: 17x = 3x + 24 Subtract 3x from each side: 14x = 24 ie 7x = 12 so x = One and five-sevenths
17x + 2y = 23 is the equation of a straight line with gradient -8.5 and intercept 11.5
One.
-17/23 and the intercept is 25/23
-x=-2
11
y = 12x + 5x - 7 Since '12x' and '5x' both have the same variable, you are able to combine them. To do this you just need to add 12 + 5 to get 17. After doing this you can rewrite the equation as y = 17x - 7. You can then solve this equation for different values by plugging in a number for 'x' or 'y' or graphing the equation.
17/12
17x - 8 = 3x + 16 Add 8 to each side: 17x = 3x + 24 Subtract 3x from each side: 14x = 24 ie 7x = 12 so x = One and five-sevenths
3x-8=7x+10x 3x-8=17x -8 = 14x -4=7x -4/7
Given ef is the midsegment of isosceles trapezoid abcd bc equals 17x ef equals 22.5x plus 9 and ad equals 30x plus 12 find ad?
6-y equals 17x = -11
221