The easiest way to find the area of a triangle is by doing 1/2 base x height. So halve the base, 2.4 / 2 = 1.2. Now do 1.2 x 0.8. Which equals 0.96.
X= -7
2+x=-5 if you move the constant to the right side it would be x=-5-2 which equals -7
Answer:
2.3 is your range.
Step-by-step explanation:
range is maximum minus minimum.