Without an indication of the equals sign, this is not an equation.
Yes that is correct
-0.5
-5
If: y+15 = 11 Then: y = -4
The slope of the line that represents the graph of that equation is 15.
It is an equation and the value of n is 6
-24
x+y=15, or y=15-x4x+3y=38Substitute y in 2nd equation with 15-x:4x+45-3x=38x=-7y=15-(-7)=22(-7,22)
15d + 7 = 7d + 15 is an equation in one variable, d.
We cannot find out the y and x intercept for the equation 3x plus 5y equals -15 by a single equation . But , we can try a hit and trial method for the same . when x =0 y =-3. when y=0 x=-5.
false. because 5plus 3 plus 7 equals, 15, and 15 plus three is not seven