Answer:
In the equation of a straight line (when the equation is written as "y = mx + b"), the slope is the number "m" that is multiplied on the x, and "b" is the y-intercept (that is, the point where the line crosses the vertical y-axis). This useful form of the line equation is sensibly named the "slope-intercept form"
Step-by-step explanation:
Answer:
99
Step-by-step explanation:
-x-=+
18x6=108
108-6=99
Perimeter: 18.5 inches because to find the perimeter, you add all of the sides of the figure together, and 6+7.5+5=18.5
Area: 15 inches squared because the formula for the area of a triangle is: 1/2bh where b is the base and h is the height. So, 1/2(7.5)*(4) is 15
The true statement would be A.