Which of the points shown below are on the line given by the equation y = x? Check all that apply.
2 answers:
Answer:
Only point D
Step-by-step explanation:
y=x would mean that both x and y are the same
only D has x and y co-ordinates that are the same
-3 and -3
Answer:
The answer to your question is letter D
Step-by-step explanation:
Line equation y = x
A. (1, -1)
Substitute the point in the equation
-1 = 1
This point is not on the line because -1 ≠ 1
B. (4, 2)
2 = 4
This point is not on the line given because 2 ≠ 4
C. (-3, 3)
3 = -3
This point is not in the line given because -3 ≠ 3
D. (-3, -3)
-3 = -3
This point is on the line because - 3 = - 3
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