Answer:
length= 150m
breadth= 50m
Step-by-step explanation:
2x - 1 > 7 ; Start
2x > 8 ; Add 1 to each side of the inequality
x > 4 ; Divide both sides by 2
So, x have to be less than 4 in order to be in the solution set.
Answer:
y+6=1/2(x+3)
Step-by-step explanation:
Hi there!
We want to find the equation of the line in point-slope form that passes through (-3, -6), and (3, -3)
Point-slope form is given as y-
=m(x-
) where (
,
) is a point and m is the slope
We don't know the slope of the line, so let's find it
The formula for the slope (m) calculated from two points is
, where (
,
) and (
,
) are points
We have two points, but let's label their values to avoid any confusion
=-3
=-6
=3
=-3
Now substitute into the formula (remember: the formula has SUBTRACTION)
m=
simplify
m=
m=
m=1/2
So the slope of the line is 1/2
Now that we have everything needed for point-slope form (a point and the slope), substitute the values into the formula (remember: the formula has SUBTRACTION)
y-
=m(x-
)
y--6=1/2(x--3)
simplify
<u>y+6=1/2(x+3)</u>
Hope this helps!
Answer:
36 black socks and 38 white socks
Step-by-step explanation:
Answer:
C Population
Step-by-step explanation:
Population
The above case is an example of population survey. Here a set of 56 surveys have been performed with set of 56 students. The survey is conducted on a large scale. In statistics a population is set of similar items or events which is of the interest for some event or experiment. Since, the above experiment fits the definition of the Population, it is example of population survey.