Answer:
Step-by-step explanation:
There are no numbers, only variables. So solving for "z" would mean we get an expression for z.
The equation given is:
We will cross multiply and use distributive property (shown below) to do our algebra and come up with an expression for z, in terms of a and b.
<u>Distributive property:</u> a(b - c) = ab - ac
So, lets solve:
This is the expression for z.
Answer:
(1,2)
Step-by-step explanation:
using the midpoint formula you get -3+5/2 and 5+(-1) and these both become 2/2 and 4/2 reducing that you get your x and y
Hey there!
To find the average of numbers, add the numbers up and divide by the amount of numbers. 46+52+54+51+49+61+51=364. Then divide by 7 because there’s 7 days. 364/7=52. The average, or mean, temperature for the week was 52 degrees.
I hope this helps!
90? there’s a 45 degree angle at the bottom left and it looks like the same angle as x and y
Answer:
fix your graph first .to be able to solve it check your point.