Answer:
6x - 24y
Explanation:
Expand -3(10x + 4y): -30x - 12y
= 
Simplify 
= 6x - 24y
Mordancy.
Answer:
293.04
Step-by-step explanation:
The one above me is worng sorry i just took the test :p
Who has left me for 6 times man
seriously
I wouldn't get into that boy firstly
<em>Lol</em>
Equation: 7x - 3y = 21
3y = 7x - 21
Divide both sides by 3,
y = 7/3x - 7
Compare it with principle equation, y = mx + c
Here, slope (m) = 7/3
In short, Your Answer would be: 7/3
Hope this helps!
-10.4
subtract 5.2 on each side because it’s the inverse operation
hope this helps!
