Add 6 to both sides and you get your final answer.
Answer:
-26z - 15
Step-by-step explanation:
tp simplify an expression, you combine all the things with z in them and all the plain numbers. In this case you have a negative 20z and a negative 6 z, which makes negative 26z. The only number is -15 so there's nothing to combine with that. Put the pieces together and you have -26z-15
1.) You are trying to find the amount of lawns mowed at 35 hours so we'll need to make a proportion: 7/4=35/x (x is the variable you're trying to find)
2.) Cross multiply the proportion: 7/4=35/x
35*4=140
3.) Divide 140 by 7
140/7=20
4.) 35 hours would accumulate to 20 lawns.The rate would be 35:20 and unit rate 6:4
Answer:
whichever is the same on the y cordanate but not the x cordanate (opsite side of 0)
Step-by-step explanation:
Change the negativity of the first number in the cords are pair then chose that answer that is there
The numbers can be arranged in 720 ways.
There are 6 people possible for the first position; 5 for the second; 4 for the third; etc. This gives us 6! = 720.