7.67 is your answer. hope this helps, let me know if you need more help
Answer:
, a linear equation is an equation that may be put in the form where are the variables, and are the coefficients, which are often real numbers. The coefficients may be considered as parameters of the equation, and may be arbitrary expressions, provided they do not contain any of the variables.
Step-by-step explanation:
y= 2x+1 is a linear equation
159 times in 3 seconds = 159/3 = 53 times per second <==
You can use a factor tree, and if you dont know how to use one, look it up on youtube, theres tons
