Answer:
Shade above 2x + y = 4.
Shade below 2x + y = 4.
Shade above 2y = 6 – 2x.
Shade below 2y = 6 – 2x.
Make the boundary line 2x + y = 4 dashed.
Step-by-step explanation:
y = 7
Horizontal line, therefore has a slope of zero
Answer:
A.
.
B.
.
Step-by-step explanation:
The given line passes through (2,2) and (4,5).
The slope the given line can be found using the formula;


This gives
.
The slope-intercept form is
.
We substitute the second point to get:
.
We expand to get:
.
.
.
5 using the Pythagorean theory
Answer: X=27y+3r jkjkljlkjlkjljljkljkjkljlkjlkjlkjlkjlkjlkjkljlkjlkj