Answer:
20
Step-by-step explanation:
19.55 can be either 19 and 20, but it is closer to 20!
The slope of the line is 3/2
Answer:
$0.60
Step-by-step explanation:
2 • 4 = 6
6 • 0.10 = 0.60
- 1.}--diagonals bisect each other
- 2...and...3}.---two pairs of opposite sides are parallel and equal
- 4.}--opposite angles are equal
- 5…}---diagonals bisect each other
- <em><u>none. I has no solutions (in all x, y and z) because in case x+y+z is 3 it can never be 4. So, it's imposible to find any (x,y,z) so that they satisfy both equations.</u></em>
- <em><u>To find the slope, convert the equation 21x - 3y + 18 = 0 to slope-intercept form (y = mx + b, where m is the slope and b is the y-intercept). To do so, first subtract 18 and 21x from both sides to get -3y = -21x - 18. Then divide both sides by -3 to get y = 7x + 6. Therefore the slope is 7.</u></em>
<em><u> </u></em><em><u>if my answer is wrong, report</u></em><em><u> </u></em><em><u>i</u></em><em><u>TS </u></em><em><u>ok </u></em>
<span>y = (1/2)x + 5 hope this helps</span>