There isn’t a picture but hopefully I can help u
Answer: 1
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Explanation:
The keyboard and screen can be thought of as flat rigid sheets of paper. They are joined along one single line which is where the hinge is located. Any two planes intersecting will form a single straight line assuming these planes are not parallel to one another.
Answer:
$5.25
Step-by-step explanation:
If the friend tripled the first purchase and subtracted twice the second purchase, he would have the cost of 3·8-2·5 = 14 notebooks. 7 notebooks would cost half that amount:
(3·$11 -2·11.25)/2 = $5.25 . . . . . cost of 7 notebooks
Answer:
y=4x -3
Step-by-step explanation:
It is the same steps from last time! 4 is the slope and -3 is the y-intercept.
Hope this helped :3
X will equal 0 and y will equal -3
