Liters can probably be the unit to measure the capacity of a hand sanitizer bottle
You want to isolate the x first.
Subtract 3/7 from both sides.
That will result in -2/3x = 1/2 - 3/7
(common denominator = 14)
-2/3x = 1/14
Find x by multiplying both sides by 3/-2
Find the answer yourself after :P
5. 5x-5
. ------------------
. 10x²-25x+15
We can first factor 10x²-25x+15, it will turn into (2x-3) and (5x-5)
(if you need help on factoring, please leave a comment)
So the question will be like:
. 5x-5
. ---------------
. (2x-3)(5x-5) The factored answer is the same as the original . number, so the factor answer can replace it.
We know 5x-5 on the top and 5x-5 on the bottom is the same, so they can cancel out, and it will become:
2x-3=0
Then solve
2x-3=0
2x=3
x=2/3
6.
Hope this helps! Please give me the Brainliest answer if you like it! If you have further questions, you can leave a comment or add me as a friend!
(if you need more explanations, please leave a comment)
Answer:
y = 4/3 x + 10
Step-by-step explanation:
The equation of the line is 3x+4y=12
Need to write 3x+4y=12 in slope intercept form to find slope
3x + 4y = 12
4y = -3x + 12
y = -3/4 x + 3
Perpendicular line, slope is opposite and reciprocal so slope is 4/3
Passing hrough the point (-6,2)
y - 2 = 4/3(x + 6)
y - 2 = 4/3 x +8
y = 4/3 x + 10
She had 12 pizzas and 8 slices so 12x8=96 then each guest ate 3 slices so 96/3=32. Sonya had 32 guest at her party.