-3
7
y = 2x+5 whereas 2 is the slope and 5 is the intercept
To determine if the point (5, 6) is on the graph of the equation ( y - 2x + 5 = 0 ), we can substitute ( x = 5 ) into the equation. This gives us ( y - 2(5) + 5 = 0 ) or ( y - 10 + 5 = 0 ), which simplifies to ( y = 5 ). Since the point has coordinates (5, 6), and our calculation gives us ( y = 5 ), the point (5, 6) is not on the graph of the equation.
If you mean: 2x-y = 10 then the x intercept is (5, 0) and the y intercept is (0, -10)
-2
You can do the equation Y 2x plus 3 on a graph. On this graph the Y would equal 5 and X would equal to 0.
7
y = 2x+5 whereas 2 is the slope and 5 is the intercept
-2x=2y+5 +2x -2y -2y=2x+5 /-2 y=-1/1+2.5
If you mean: 2x-y = 10 then the x intercept is (5, 0) and the y intercept is (0, -10)
If you mean: 2x-y = 10 then the x intercept is (5, 0) and the y intercept is (0, -10)
No.
-2
y=-2x^2+8x+3
2
It'll be easier to see if you put it in the so-called "standard" form: -2x + y = 5 Add 2x to each side: y = 2x + 5 Looking at this form, you should recognize that the graph is a straight line with [ slope=2 ] and crossing the y-axis at [ y=5 ].
If you mean y = -2x-6 then y intersect the graph at (0, -6)