Answer:
Step-by-step explanation:
Choosing two points on the dotted line to find equation of line.
The points are:
and 
Slope of line can be calculated as:
Using point slope equation to find equation of dotted line.
where 
represents slope of line and 
represents y-intercept.
The y-intercept for the dotted line = 6 as it intersects the y-axis at (0,6)
So, the equation of line is:
The dotted line indicates that the line is not included in the solution.
The solution of the inequality is below the dotted line, so thus it would be less than the line.
So, the inequality would be:
Complementary angles add together to equal 90 degrees.
R = 90 - 33.8
R = 56.2 degrees.
X intercept: when y = 0
y intercept: when x = 0
Plug info inside the equation
3x + 7(0) = 42
3x = 42, x = 14
Therefore, x intercept: (14,0)
3(0) + 7y = 42
7y = 42, y = 6
Therefore, y intercept: (0,6)
Answer:
The y= -28x+4 function is changing more quickly because the -28 of x is the bigger number meaning it is the bigger slope.
Step-by-step explanation:
hopefully that helps, if not let me know of the option you have that I can select from to fully answer the question.
To solve, divide by 7.
-2 < x < 3
The graph is a number line with open circles at -2 and 3 and a solid line between them.
