Answer:
your age and student debt
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
X - the number of five dollar bills
y - the number of one dollar bills
She has 18 bills in total.

She has $62.

Set both expressions equal to each other:

She has 11 five dollar bills and 7 one dollar bills.
Answer:
See explanation.
Step-by-step explanation:
Let BC be the diameter of the circle with center at point O, AB be the chord and ∠ABC=30°. OD is the distance from the center to the chord.
Consider triangle BDO. This triangle is special 30°-60°-90° right triangle. The leg OD is opposite to the angle of 30° and is half of the hypotenuse. The hypotenuse of the triangle BDO is BO. BO is the radius of the circle and is equal to half of the diameter AB. Thus,

Answer:
slope = 2
Step-by-step explanation:
The ordered pairs are (2,3) and (5,9).
It is given that the function is linear.
Since it is linear, the graph of the function is a straight line.
Slope of the straight line is constant at all points lying on it.
Slope of a straight line containing the points
and
is given by:
.
Slope of the straight line containing (2,3) and (5,9) is given by:
.