Ok so first, let's combine the like terms on the right side by adding them
Now we look at them put back together
Now you have to move all your y's to one side and numbers without a variable to the other. So, for this we're going to add 6y to 7y on the right so the left side cancels out.
On the other side we subtract 6 from 19
and now to get the answer for y we divide 13 by 13 to get your answer of 1 :)
All you have to do is to make (6’0) x=6. And y=-8 (0’8) on the graph
Answer:
x=9°
∡EFG=25°
Step-by-step explanation:
We can make everything have the same denominator so we can add, subtract, and compare them:
The common denominator between 2, 4, and 8, is 8.
7/8 = 7/8
1/2 = 4/8
1/4 = 2/8
The question is if Laura rowed more, less, or the same to the combined distance of Daniel and Annabelle:
Laura : 7/8
Daniel: 4/8
Annabelle: 2/8
4/8 + 2/8 = 6/8
So Daniel and Annabelle's distance combined is 6/8, which is less than Laura's:
7/8 > 6/8.
This means that Laura rowed more than Daniel and Annabelle.
(X+6)x(x-6)
You can look at the roots, which are -6, 0, and 6.