You want to get the t to itself so you would add 13 to 13 which would give you 26, t=26
So we know the lines are parallel.
Thus, the equation should look something like this:
y = 5x + b
Now, we have to solve for b.
Plug x=1 and y=2 into the equation to solve for b
2 = 5 + b
Subtract both sides by 5
-3 = b
b = -3
Plug that value into the equation.
y = 5x - 3
That's your answer.
Have an awesome day! :)
18 over 100 = x over 250, x= 45. 45 is ur answer.
Answer:
-8 < x
Step-by-step explanation:
divide both sides by 5 to get -x < 8. Since we want x only: (+x) and (-8) at both sides to get -8< x
Answer:
$155
Step-by-step explanation:
<u>Variable</u>
Ticket=T
Shirts=S
Poster=P
4 concert ticket so 4T
3 t-shirts so 3S
Poster is P
So the Expression is: 4T+3S+P=Total cost
<u>To find total cost:</u>
Concert at $25 each for 4 people (multiply)
25*4=$100
3 t-shirts for $15 (multiply)
15*3=$45
Poster is $10
Add the totals together:
100+45+10= $155
Therefore, the total cost is $155 for the things they purchased.
Hope this help!!!
Have a nice day :)
