Answer:
Area is 70ft
Step-by-step explanation:
Area of a triangle is A=b × h/ 2 or A=1/2×bh
Let height equal h & base equal b
So,
h=14
b=10
Solve,
A=1/2×14×10
A=1/2×140
A=70
Therefore, the area is 70 feet
Answer:
you will have traveled 363 miles
Step-by-step explanation:
7 times 49
49
7
____
363
Answer:
Step-by-step explanation:
all correct
For this case we have that by definition, the equation of a line in the slope-intersection form is given by:

Where:
m: Is the slope
b: Is the cut-off point with the y axis
According to the data of the statement we have to:

Then, the equation is of the form:

We substitute the point
and find "b":

Finally, the equation is:

To graph we place the points
and
on the coordinate axis and join the points by a line.
ANswer:

The graphic is attached.