He is paid 2000 per month....he saves 6% of that 2000 each month...
6% of 2000....turn ur percent to a decimal...." of " means multiply...
0.06(2000) = 120...so he saves 120 per month.
480/120 = 4...so it will take 4 months to save 480
Answer:
thou answer is gonna be 20.8
4x^2-9y^2
= (2x)^2 - (3y)^2
<span>=[(2x + 3y)(2x - 3y)]</span>
You can do a notebook a door , a frame or a mirror, mostly anything that has angles
Answer:
A) To plot equations in point-slope form, pick one and let x = 0, then solve for y (or -4). That gives you point 1 (0,-4). Then let y = 0 and solve for x (or 2/3). That gives you a second point (2/3,0). Plot the two points and draw the line. Repeat for the second equation (points are (0,-3) and (3/5,0)). Where the lines cross is the solution for both equations.
B) point (1,2) fits both equations.
Step-by-step explanation:
Or solve by brute force...
The solution is where the same X,Y point fits both equations, or Y1 = Y2 and X1 = X2. So the equations in point-slope form (already in point-slope form) equal to each other, solve for X and plug that back into either of the equations to find Y.
6X - 4 = 5X -3
X = 1 so
y = 6X - 4
Y = 6 - 4
Y = 2