Answer:
y = 7x - 27
Step-by-step explanation:
assuming you require the equation of the line
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
here m = 7 , then
y = 7x + c ← is the partial equation
to find c substitute (5, 8 ) into the partial equation
8 = 35 + c ⇒ c = 8 - 35 = - 27
y = 7x - 27 ← equation of line
The two would be rounded to 3 because the number to the right of it is a 5.
Answer:
Step-by-step explanation:
Slope = 0.750/2.000 = 0.375
x-intercept = -12/3 = -4
y-intercept = 12/8 = 3/2 = 1.50000
in plain and short, to graph an inequality, we first graph its EQUALITY graph, and then we do the shading.
so to graph y > x + 3, we first graph y = x + 3, which is just a line, and then do a true/false check on a point to see which side we shade.
let's hmmm check the point say (0,2), x = 0, y = 2.
y > x + 3
2 > 0 + 3
2 > 3 <--- is that true? is 2 really larger than 3? nope, so is false.
that simply means that the point (0, 2) is on the false area, so that's the area we do NOT shade, so <u>we shade the other side</u>.
y > x + 3, means "y" is greater than or larger than that line, but not equals, larger not equal, meaning the values on the borderline are not included, so the line is a dashed line.
check the picture below.