Answer: Infinite Solutions
Step-by-step explanation: Make the top x and y values times -2 to cancel all the variables and numbers out to get 0 = 0 so it would be Infinite Solutions.
And if you multiply by 2 you get the exact same equation.
If I am wrong let me know!
Hope this helps!
Answer:
When dividing by 1000, move the decimal point three places to the left (the last one)
Step-by-step explanation:
Check the picture below. So, more or less looks like so.
notice, the center is clearly at the origin, and notice how long the "a" component is, also, bear in mind that, is opening towards the y-axis, that means the fraction with the "y" variable is the positive one.
Also notice, the "c" distance from the center to either foci, is just 5 units.

Answer:
375
Step-by-step explanation:
500 x 0.25 = 125
500 - 125 = 375
hope i helped
Multiply 5*7, then take that product and divide by 10.