Question

Y =2/3x + 20 when x = 21

Answer 1

$\huge\textsf{Hey there!}$

$\mathsf{y = \dfrac{2}{3}x + 20}$

$\mathsf{y =\dfrac{2}{3}(21) + 20}$

$\mathsf{\dfrac{2}{3}(21) + 20 = y }$

$\mathsf{\dfrac{2}{3}(21)=\bf14}$

$\mathsf{14 + 20 = y}$

$\mathsf{14 + 20 = \bf 34}$

$\huge\checkmark\boxed{\huge\textsf{y = 34}}\huge\checkmark$

$\boxed{\boxed{\huge\textsf{Answer: \bf y = 34}}}\huge\checkmark$

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Answer 2

Answer:

34

Step-by-step explanation:

First we need to do 2/3*21, which equals 14 as 3 and 21 can be simplified to 1 and 7. 7 * 2/1= 14. Then we add the 20 to 14, 20+14= 34