23x-6y=7x+6y

23x-6y=7x+6y

You charge $2 per square yard to paint. Which equation can you solve to find the amount you will charge to paint a triangular wall with a base of 4 yards and a height of 6 yards?

Can you show me how to proof that this triangle in both situations as fast as you can thanx in advance

i need help determining if there are no solution, one solution l, or an infinite number of solutions.

I need help figuring out if there are no solutions, one solution or an infinite number of solutions.

Ted Williams and Rogers Hornsby were two great hitters in Major League Baseball. Together, they got 5584 hits in their careers. Hornsby got 276 more hits than Williams. How many base hits did each...

In the problem it shows a box with a height of 8 cm, a length of 9cm, and a width of 12 cm. Running through the middle of the inside of the box is a dashed line. What is the length of the...

sam makes $400 per week plus $20 commission on each new cell phone plan she cell.she earend$680 last week.how manyplans did she sell last week

Help simplifying -10 / (4 minus square root of 3)

I have done this problem several times. and can not seem to get the correct work and check.

I need to see if there is a slope for this problem: x=6

2.) What is 3 ordered pair that are Y-Intercepts? 3.) What is 3 ordered pair that are neither?

A tank can be filled in 9 hours and drained in 11 hours. How long will it take to fill if the drain is left open?

My teacher didn't explain this to me very well and now I need help because there is a test on Monday.

1. Shipping charges are often based on a formula that offers a lower charge per pound as the size of the shipment is increased. Suppose shipping charges are as follows: $2.20 per pound if the weight...

I do not know how to solve this question. 5x3+30x=0

Evaluate the function at the indicated values. 1.) g(x)=3x^2-4 a.) g(x^2 ) b.) g(3x^2-4) c.) g(x-h) d.) g(x)-g(h) e.) (g(x+h)-g(x))/h, h ≠0 2.)...

1. f(x)= |x|; g(x)= |x-3| a.) f+g b.) f-g c.) f⋅g d.) f/g e.) g/f 2. f(x)=1/(x+1); g(x)=x/(x-2) a.) f+g b.) f-g c.) f⋅g d.)...

Find the domain of each function. 1.) f(x)=(x^2-4x+3)/(x-1) 2.) g(x)=(x^2-4)(x-3)/(x^2-x-6) 3.) F(x)=(x^3-2x^2)/(x-2) 4.) G(x)=√(x-1) 5.) f(...

I. Solve each item completely. 1. Shipping charges are often based on a formula that offers a lower charge per pound as the size of the shipment is increased. Suppose shipping charges...