Answer:
Inequality form: x < 1
Step-by-step explanation:
S= soft taco
d= double deckers
$11.25= 3s+3d
$10.00= 4s+2d
first eliminate 1 variable, lets say d ,to do this we must cancel them out, to do this multiply the top by -2 and the bottom by 3
-2 ($11.25= 3s+3d) -$22.50= -6s-6d
3 ($10.00= 4s+2d) which becomes... $30.00=12s+6d
then the -6d and the positive 6d cancel out and you are left with 1 variable
after this add the remaining parts to get...
$7.50=6s divide by 6, then put s back into one of your original equations and solve for d then you have found how much each item costs and are finished with the system of equations
The Absolute Value: 2|x| ---> 3
Look for the Absolute Value in the equality that we have found (entered) 2|x| ---> 3
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Your first term: 2|x|
If you had a negative term: -2×(x)
But, if youre working with the positive term then it would be: +2×(x)
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Now, 2 × x ----> 3
The value of 'x' becomes a negative
So, -x = 3 over the number 2 ( 3 / 2 <--- this is what I am talking about if in case you don't get what I am saying )
Since you don't have anything else ... lets make a -1 from each other of your sides
the fraction becomes negative as well
x = 3 / 2
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2[x] ----> 3
2 [x] ---> 3
If we divide by the number 2 we get the value of x as -----> 3 / 2
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For the first one: 3 / 2
For the second one: -3 / 2
Therefore we finally get to your result, which is: ✅A: [-3 / 2 , 3 / 2} ✅
Answer:
4.2 .......
Step-by-step explanation:
..........
Answer:
It's is 750,000
Step-by-step explanation:
I did the assignment and got 100%