Answer and Step-by-step explanation:
1) If you graph the lines, you will get the lines in the first attachment. You will see that the intersection point is (3, 5), which is the solution to that system.
2) First, let's convert both of these into slope-intercept form so that they're easier to graph.
x - 3y = 2
x = 3y + 2
3y = x - 2
y = 
AND
-3x + 9y = -6
9y = 3x - 6
y = 
We see that these two lines are exactly the same, which means that no matter what coordinate works for one, it will work for the other. In other words, there are infinitely many solutions.
And, if you graph these lines, you will get the graph in the second attachment, where they are the same line.
Hope this helps!
Answer:
180°
Step-by-step explanation:
It will be answer ...............
Answer:
Step-by-step explanation:
first flip
now add 2 to each side
now
divide by 4
so
Answer:
at least 6
Step-by-step explanation:
Occupational Safety and Health Act of 1970 authorized Secretary of Labor for the adoption of the established federal standards that are issued under other statutes, which includes CSA, as the occupational safety and the health standards.
<u>According to 1926.451(b)(4),
</u>
<u>The end of each platform, unless cleated or restrained by the hooks or by the equivalent means, the end shall extend at least 6 inches (15 cm) over centerline of support.</u>
Answer:
b = 21 +8a
Step-by-step explanation:
We can dive both sides by 2 to get:
-8a + b = 21
Then bring at 8a to both sides to get
b = 21+8a
