The points ( – 5,7) and (2, 21) satisfy a linear relationship between two variables, x and y. a. What is the value of y when x =
22?
y=
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b. What is the value of y when x = 90?
y =
著
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c. What is the value of 2 when y= 18?
2 =
革
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125 yards

step-by-step explanation:

i take 75 plus 50.

its 50 miles away from the starting point

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

add a pic of the graph, then ill edit this "answer" and solve it for you : 3

step-by-step explanation: