Answer:
7 students.
Step-by-step explanation:
10% of 70 is 7.
Answer/Step-by-step explanation:
2. Using two pairs of values, (0, 59) and (2,000, 51),

3. The y-intercept is the value of y when x = 0. Thus, x = 0, when y = 59. Therefore,
y-intercept (b) = 59
4. To write an equation in slope-intercept form, simply substitute m = -¹/250, and b = 59, in 
✅
5. Substitute x = 5,000 in
.



At an altitude of 5,000 ft, temperature would be 39°F
Answer:
Reflexive property
Step-by-step explanation:
The property means that a real number is always equal to itself. For example, x=x. It works for all real numbers and is pretty simple. 3=3, 7.5=7.5 and etc
11.5 x 3.2 = 36.8m
-36.8 meters change in elevation
Answer:
k = 2
Step-by-step explanation:
subtract 9 from both sides and you have 3k=6
then divide by three on both sides to get 2