<span>-6f+13=2f-11
-6f - 2f = -11 - 13
-8f = -24
f = 3</span>
<h3><u>The value of x is equal to -4.076</u></h3><h3><u>The value of y is equal to 5.057</u></h3>
3x + 4y = 8
7x - 8y = -69
<em><u>To make this easier, we can multiply each term in the first equation by 2.</u></em>
6x + 8y = 16
Now, we can use elimination to isolate one variable.
<em><u>Combine equations.</u></em>
13x = -53
<em><u>Divide both sides by 13.</u></em>
x = -4.076
We can plug this value of x into the equation to find the value of y.
3(-4.076) + 4y = 8
-12.228 + 4y = 8
<em><u>Add 12.228 to both sides.</u></em>
<em><u>4y = 20.228</u></em>
Divide both sides by 4.
y = 5.057
"semi-monthly" means getting paid twice a month, so to find walt's semi-monthly salary, all you'd have to do here is divide his monthly salary in half. he'd get like two installments in one month if that makes sense
6962/2 = 3481
his semi-monthly salary is $3,481
Answer: n = 4
Step-by-step explanation:
-6(-2n + 4) = 24 (divide both sides by -6)
-2n + 4 = -4 (subtract 4 from both sides)
-2n = -8 (divide by -2 on both sides)
n = 4
Answer:
1 over 2 times 7
Step-by-step explanation:
If you work out all the other problems they equal to 3.5. But 1 over 2 times 7 equals 1/14 so I believe that that is the answer