ACTIVITY 18
continued
Lesson 18-2
11. An online seller is offering photo images for
$0.99 each. Use a double number line to predict
how many images can be bought with $17.50.
A. 8
B. 17
C. 18
D. 175

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

table 3 represents a direct variation function. : )

point form: (-3,-1)

equation form: x=-3 y=-1

step-by-step explanation: