Answer:
slope=5/2
y intercept=2
Step-by-step explanation:
1) turn equation into slope intercept form
y=mx+b
2y=4+5x
y=
y=2+5x/2
y=5/2x+2
in y=mx+b, "m" represents the slope and "b" represents the y intercept in our equation, m is 5/2 and b is 2, hence slope=5/2 y intercept=2
Answer:
2340 degrees.
Step-by-step explanation:
The sum of the interior angle measures of any polygon can be calculated using the following expression ( is the number of sides the polygon has):
For a 15-sided polygon, plug in 15 for n and simplify:
Multiply to solve:
For a 15-sided polygon, the sum of the interior angles must be 2340 degrees. You can go a step further and divide 2340 by 15 to figure out the individual measure of each interior angle (156 degrees).