There are an infinite number of different equations that have
x=2/3 as the solution, or as one of several solutions.
You didn't show us your list of choices, so we can't help you
pick the right one.
Just take each choice, one at a time. Write ' 2/3 ' in place of 'x'
in each equation, and simplify everything. You'll wind up with
one equation that's true, and the others will say something that's
nonsense.
The one that's true is the one that has x=2/3 as its solution.
960 watts = 24 hours
4 days = 96 hours
960 (watts) x 4 (days) = 3840 watts
12 hours= 480 watts
6 hours = 240 watts
18 hours = 720 watts
3840 (4 days) + 720 (18 hrs) = 4560
To figure this out, you must use the Pythagorean theorem.
That is were you take the width of the opject, and square it (21 squared). and take the length of the object and square it (28 squared),
then add those together. (21 squared + 28 squared) = NUMBER
then take that number that you got, and find the square root of it. (<span>√NUMBER)
and that's your answer.
So it would be: 35 meters</span>
I think it's D bc I looked it up in internet and it's what It gave me
Please write y= 4/3x - 3 as <span>y= (4/3)x - 3 for greater clarity.
Comparing this </span>y= (4/3)x - 3 to y = mx + b, we see that m = 4/3 and b = -3.
Your second post, <span>14x + 4y + 24, is not an equation. Please fix it. After you've done that, solve your equation for y and identify the slope (m) and the y-intercept (b) in the same way.
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