What you want to do here is get the t by itself on one side of the equals sign so it will look like t=something. Here is how you'd solve this equation.
3t+15=65
(subtract 15 from both sides)
3t=50
(divide both sides by 3)
and you get
t=16.666666667
If you put a horizontal line over the six its usually considered correct or just convert it to a fraction.
t=50/3
Without an indication of the equals sign, this is not an equation.
-0.5
-5
If: y+15 = 11 Then: y = -4
The slope of the line that represents the graph of that equation is 15.
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
x = 3
-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.
false. because 5plus 3 plus 7 equals, 15, and 15 plus three is not seven