Answer:
The best estimate of its y coordinate would be to substitute the value of x into the trend line as the trend line aka best fit line represents the trend that all the points follow. Hence 7=-2(1)+5= 5-2= 3
The answer is option c.
Step-by-step explanation:
Answer:
Destiny
Step-by-step explanation:
If we consider a debt to be negative money, then the amounts they have, from least to most, are ...
- Destiny: -$20
- Harrison: -$5
- Corey: $37
- Trey: $50
Destiny has the least amount of money.
Answer:
B. /AB/ = units
Step-by-step explanation:
A quadrilateral is the class of four sided figures. Examples include: squares, rectangles, rhombus, kite, parallelogram, trapezium etc.
From the graph, the quadrilateral is in the form of a trapezium.
the length of the side AB can be determined by:
Draw a perpendicular from B to meet AD at E to form triangle ABE,
From triangle ABE, AE = 3 units and BE = 6 units. Applying the Pythagoras theorem to determine the length AB, we have;
= +
= +
= 36 + 9
= 45
Find the square root of both sides,
/AB/ =
Thus,
/AB/ = units