Answer: X < 10
Step-by-step explanation:
Multiply by 5 to get the X by itself.
Answer:
Eh you got 3 wrong
Step-by-step explanation:
!! You got wrong !! First picture the answer is A b/c a function is when the X value only has 1 Y value assigned to it.
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!! You got wrong !! The second picture, the answer is 35 T-Shirts
12T + 25S = 795
T - 20 = S
12T + 25(T - 20) = 795
12T + 25T - 500 = 795
37T = 1295
T = 35
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!! You got wrong too !! First one has a solution of 0. The answer is the last answer choice.
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You got this one correct, it is (2,3)
Answers:

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Work Shown:


P = perimeter

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A = area

Answer:

Step-by-step explanation:
Solve by Substitution :
// Solve equation [2] for the variable y
[2] y = -x + 5
// Plug this in for variable y in equation [1]
[1] x - 2•(-x +5) = 8
[1] 3x = 18
// Solve equation [1] for the variable x
[1] 3x = 18
[1] x = 6
// By now we know this much :
x = 6
y = -x+5
// Use the x value to solve for y
y = -(6)+5 = -1
Solution :

<em>Mary </em><em>receives</em><em> </em><em>€</em><em> </em><em>2</em><em>0</em>
<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em>
<em>hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em>
<em>Good</em><em> </em><em>luck</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>assignment</em>