Answer:
Alt Int. <s Thm
m<4=45 degrees
Step-by-step explanation:
45=9x
x=5
m<4= 9*5
m^4=45
Answer:
<h2>16+x ≤ 26</h2>
Step-by-step explanation:
<h3>to understand this</h3><h3>you need to know about:</h3>
- inequality
- word problems
- creating word probleme
<h3>let's solve:</h3>
so the first condition is
<h3>the maximum number of students in a classroom is 26</h3>
therefore
26 is our subject
and the second condition is
<h3>there are 16 students signed up for the art class</h3>
it means 16 students have already signed up
let's x be more students
therefore
according to the question
the inequality is
<h2>16+x ≤ 26</h2>
Answer:
<h2>The slope m = -1</h2>
Step-by-step explanation:
The formula of a slope:
We have the points (4, -1) and (-1, 4). Substitute:
Let's get the data out of the problem:
d = 38.4 km
t = 6 h
Now, we can apply in this equation and find his speed:
v = d / t
v = 38.4 / 6
v = 6.4 km/h
Joe has a speed of 6.4 km/h.
Hope it helps.
