The first thing you want to do is combine like terms. This means you should have all the x's on one side and the constants (numbers) on the other side. You can subtract 5x from both sides of the equation and then add 7 to both sides. This gives you -2x=26. Divide both sides be -2 to isolate the variable and your answer is x=-13. Hope this helped!
Well they would of sold 1330 tickets if they raised $19950 by selling each ticket at $15, so if it was $20 per ticket t would be $26600
Answer:
C. 5
Step-by-step explanation:
Point R divides the line segment PQ internally. The x-coordinate of the point which divides the line segment in ration m:n internally can be calculated as:
Here, x1 is the x-coordinate of 1st point, x2 is the x-coordinate of 2nd point, x is the x-coordinate of point dividing the segment. We have all the values except x2. Using the given values in above formula, we get:
Thus the x-coordinate of point Q will be 5
The x-coordinate of Q is 5.
A. Is 6x+9x and 15x
B. Is 4 times 1 plus 4 times 9y and 4+36y
Answer:
y=-15x+b
Step-by-step explanation:
Just move it around and use a calucator
