Answer:
0
Step-by-step explanation:
1/3(21) -1 -1/2(12)
7 - 1 - 1/2(12)
6 - 1/2(12)
6 - 6
0
Answer:
whichever one is going by 8
Step-by-step explanation:
The unit rate of 48 over 6 is 8 over one. Making the slope go by 8.
The graph of the equation, 3x + 5y = 12, is the graph attached in the image below.
<h3>How to Graph a Linear Equation?</h3>
The slope (m) and the y-intercept (b) of a linear equation can easily be determined by writing a linear equation in slope-intercept form, y = mx + b.
The slope of the line is the rise/run, while the y-intercept tells us at what point on the y-axis the line intercepts.
Rewrite 3x + 5y = 12, in slope-intercept form:
5y = - 3x + 12
y = -3/5x + 12/5
The slope of the line of the equation is -3/5 while the y-intercept is 12/5.
Therefore, the graph of the equation, 3x + 5y = 12, is the graph attached in the image below.
Learn more about the graph of a linear equation on:
brainly.com/question/14323743
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First, square both sides of equation so it ends up to be:
a/6=81
so
a=27/2
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