Solve the following simultaneous equations. What are the values of X, Y? 2X + 3Y = 9 X - Y = 4

Solve the following simultaneous equations. What are the values of X, Y? 2X + 3Y = 9 X - Y = 4

Age Number (millions) 25-34 23600000 35-44 38600000 45-54 37200000 55-64 20800000 find u find o

3.50x+5.50x+6=51

means so much to me that you guys help out kids like me or teens etc solve math equations or help with math in general. owe it to you guys.

like i said in the past. it just gave me this problem to solve. so can you please help me solve it?

need help with this one too! please if you can help me. that would be a real help. like real help. thank you for all that you do!

i need help with this problem. so please can you just help me. i really don't know what to put in this description since all it says it what i have written above.

(x/a)+(y/b)+(z/c)=1 for a.

Write the equation describing this situation that could be used to find the value of x.

solve 4h+2d=354 please show step by step

1.) cos2Θ + cosΘ-1=0 for 0°<=Θ<=180° 2.) 4cos2Θ=1 for 0°<=Θ<=360°

solve: 8(x+4)-4=4x-1 please show step by step

He earned $4850 from his interest rates, how much money did he invest in bank A?

If h(x) = 3x - 1 and j(x) = -2x, solve h[j(2)] and select the correct answer below. A. -11 B. 11 C. -13 D. 13

change one or both equations to make one of the variables disappear x+y=79 3x+4y=284 please show step by step

help solve this equation need help solving

solve ~ -3 (2x-9) = -3x please show step by step

divide both sides by 2 0=2(x^2+7x-44) 0=?

4^2x-3=8^x+4

Solve by defining variables and creating equations, as needed.