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3 years ago

11

Y-32=-5/4(x-32) math

1 answer:

AleksandrR [38]3 years ago

5 0

Answer:

x=3 y=4

Step-by-step explanation:

x+y=7; x + 2y =11

step: solve x + y = 7 for x:

x + y+ -y =7 + -y (add -y to both sides)

x = -y + 7

step: substitute -y + 7 for x in x + 2y =11:

x + 2y = 11

-y + 7 + 2y = 11

y + 7 =11(simplify both sides of the equation)

y + 7 + -7 = 11 + -7 (add -7 to both sides)

y = 4

step: substitute 4 for y in x = -y + 7:

x = -y +7

x = -4 + 7

x = 3 (simplify both sides of the equation)

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$\huge\text{Hey there!}$

$\huge\textbf{Question reads....}$

$\text{Find the range for the set of data 24, 30, 17, 22, 22}$

$\huge\textbf{What does \boxed{range} mean in math?}$

$\boxed{Range}\rightarrow\text{is the DIFFERENCE between the biggest number and the}\\\text{smallest number.}$

$\huge\textbf{How do you find the \boxed{range}?}$

$\text{You find the biggest number \& subtract it from the smallest number.}$

$\huge\textbf{Equation:}$

$\text{24, 30, 17, 22, 22}$

$\huge\textbf{The \boxed{\mathsf{\mathsf{biggest}}} number }\huge\boxed{\downarrow}$

$\text{30}$

$\huge\textbf{The \boxed{\mathsf{\mathsf{smallest}}} number }\huge\boxed{\downarrow}$

$\text{17}$

$\huge\textbf{Equation:}$

$\rm{30 - 17}$

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$\huge\textbf{Therefore, your answer should be:}$

$\huge\boxed{\mathsf{13}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

<h3>~ $\frak{Amphitrite1040:)}$ </h3>

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