Answer:
Step-by-step explanation:
y = (-1/2)x + 4 is the equation of a straight line with y-intercept (0, 4) and slope -1/2.
To graph this, first plot the y-intercept (0, 4).
Recall that slope m = rise / run, and notice that the slope in this particular case is -1/2 = rise / run, or rise = -1 and run = 2.
Starting with your pencil point on (0, 4), move the point 2 units to the right (run = 2), arriving at (2, 4). Next, move your pencil point 1 unit down, to (2, 3).
Draw a straight line through (0, 4) and (2, 3).
Answer:$33.41
Step-by-step explanation:
I converted the percentages to decimals and subtracted them from 1.
(Btw x stands for the cost before tip and tax)
This was the equation I came up with based on what was given to me;
57.29 = (1-0.085)x + (1-0.2)x
57.29=0.915x + 0.8x
57.29=1.715x
Divide both sides by 1.715 and should get 33.40524781
Since we are rounding to the nearest cent, the answer would be $33.41
For a square, you can use the points, (1, 5) and (–2, 3). To find these,
think about how you move from point (0, 0) to (3, 2). Rise = 2 and run = 3 for
a slope of 2/3. The perpendicular line segments will have a slope of –3/2 or
rise = 3 and run = –2. Starting at (0, 0) move up 3 and left 2 to get the point
(–2, 3). Do the same movements from (3, 2) to get the point (1, 5).For a rectangle you could use the points (3, 0) and (0, 2).
To make it a NON-rectangular parallelogram, just scoot each of those points
over a bit in opposite directions ... from (3, 0) to (4, 0) and from (0, 2)
to (–1, 2).For a right triangle, just use either (3, 0) or
(0, 2). Combined with the other 2 given points, this will form a right triangle
Answer:
1/2
Step-by-step explanation:
Die : 1,2,3,4,5,6
Less than 4: 1,2,3
P (less than 4) = Number of options less than 4/ total
= 3 /6
=1/2
Answer:
I'm sorry I don't know how to explain on here, but the answer is 17.54.
Have a great day c:
