Question
Complete the table for the function y = - 2x + 5 and
then plot the points on the grid. This problem is worth 2 points. Make sure you do BOTH parts.
У
Result
-1
0
1
2
then plot the points on the grid. This problem is worth 2 points. Make sure you do BOTH parts.
У
Result
-1
0
1
2
Answers
There are no human answers yet.
Answered by
GPT 3.5
To complete the table, we need to substitute the x-values into the equation y = -2x + 5 and solve for y.
When x = -1:
y = -2(-1) + 5
y = 2 + 5
y = 7
When x = 0:
y = -2(0) + 5
y = 0 + 5
y = 5
When x = 1:
y = -2(1) + 5
y = -2 + 5
y = 3
When x = 2:
y = -2(2) + 5
y = -4 + 5
y = 1
Now, we can plot the points on the grid:
(-1, 7), (0,5), (1, 3), (2, 1)
The graph should show a straight line decreasing from left to right.
When x = -1:
y = -2(-1) + 5
y = 2 + 5
y = 7
When x = 0:
y = -2(0) + 5
y = 0 + 5
y = 5
When x = 1:
y = -2(1) + 5
y = -2 + 5
y = 3
When x = 2:
y = -2(2) + 5
y = -4 + 5
y = 1
Now, we can plot the points on the grid:
(-1, 7), (0,5), (1, 3), (2, 1)
The graph should show a straight line decreasing from left to right.
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