Answer:
Attached
Explanation:
The equation given is;
3y-7=0
3y=7
y=7/3
Using a graph tool to plot the equation , the graph will be as attached;
The output of the given algebra b = -1 - 7a with the given input of a = 6 is calculated to be; b = -43
<h3>How to solve basic algebra?</h3>
We are given the algebra;
b = -1 - 7a
where;
a is the input
b is the output
Now, we are given the value of the input to be a = 6
Thus, output is calculated as;
b = -1 - 7(6)
b = -1 - 42
b = -43
Thus, the output of the given algebra with the given input is -43.
Read more about algebra at; brainly.com/question/723406
The most abundant elements in ocean water are hydrogen and oxygen, the two elements that constitute the water molecule.
Answer:
Initial cost for Company G: $27
Initial cost for Company H: $25
Explanation:
✅Company G: c = 27 + 10h
The equation for Company G is given in slope-intercept form, c = mh + b
Where,
m = unit rate/hourly fee
b = y-intercept/starting value/initial cost
Thus:
Initial cost for Company G = $27
✅Company H: the initial cost for company H would be y-intercept of the table of values given.
The y-intercept = the cost at when the number of hours is 0.
From the table, when number of hours is 0, cost = $25.
Therefore, the initial cost for Company H = $25
900*0.05= 45
900-45= 855
Enjoy
