Answer:
About 1/4 scored higher and 3/4 scored lower
Step-by-step explanation:
84 is on the right side line
Each line represents 25 % of the score
It is 75 percent ( 3 lines) of the way
She scored higher than 75% of the students and lower than 25% of the students
About 1/4 scored higher and 3/4 scored lower
<span>x+2y=11
can be written as
x = 11 - 2y
substitute x into the other equation
</span>-8(11 - 2y) + 6y=22
<span>simplify
-88 + 16y + 6y = 22
-88 + 22y = 22
+88 +88 isolate y
22y = 110
----- -----
22 22
y = 5! now add Y into the equation to find X
</span>-8x+6(5)=22
<span>-8x+30=22
- 30 -30
-8x = -8
---- ----
-8 -8
x = 1 (1,5) Is the solution
</span>
Answer:THANK YOUUUUUUU
Step-by-step explanation:
Answer:
2.8888888888889
Step-by-step explanation:
I hope this helps