Answer:
they are complementary
Step-by-step explanation:
2.5x + 4x = 39
6.5x = 39
x = 39 / 6.5
x = 6
First add like terms in this case 1+7=8. Then then divide. 2x/8= 4. X=4
It’s E hope this helped :))
The phrase best describes the range of the function h(x) is option A: all real numbers.
<h3>What is a range of a function?</h3>
The range is the set of all values which the given function can output.
A step function h(x) is represented by y = -2|x|.
The mode of x gives the real number every time by putting the values.
The phrase best describes the range of the function h(x) is option A: all real numbers.
Learn more about appropriate domain and range here:
brainly.com/question/20073127
#SPJ1
