Area of a triangle is base × height ÷2
base=8x+4 x=-4/8 x=-1/2
height=3x-4 x=4/3
A=b×h÷2
A=(-1/2×4/3)÷2
A=(-4/6)÷2
A=(-4/6)÷2/1 to divide by fractions flip the second and multiply
A=-4/6×1/2
A=-4/12
A=-1/3
Answer: True
Step-by-step explanation: Natural numbers are the set of counting numbers and they begin at 1 and go on forever. All natural numbers are real numbers. In fact, the majority of numbers are real numbers such as imaginary numbers.
Multiply the number outside the parenthesis by each term inside the parenthesis:
-9 * 5j = -45j
-9 *k = -9k
−9⋅(5j+k) = -45j - 9k
Answer: Your answer is 5.
Step-by-step explanation: I hope my answer will help you.