Answer:
The slope is 2/3
Step-by-step explanation:
Explanation step by step is attached below :)
According to these numbers, in 2010 the federal debt per capita was $43,888.75. Hope this helps!
The correct answer that would best complete the given statement above would be the term "solve". So here is the complete statement. <span>The algebraic process you use to isolate a variable in order to find what values, numbers, etc. will make an equation true. You solve the equation. Hope this answer helps. Have a great day!</span>
Answer:
Step-by-step explanation:
25+7
Okay, let's use x for the 24 page packages and y for the 30 page packages:
x + y = 9
x = -y + 9
Now here's the second equation:
24x+30y = 258
We can input y into our second equation:
24(-y + 9) + 30y = 258
-24y + 216 + 30y = 258
6y = 42
y = 7
9 - 7 = 2, so:
Joann bought 7 :30 paper pakages
and 2 :24 paper packages
