Someone please help
1 answer:
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Answer:
a) (1, 2) not on the graph.
b) (1, -1) is on the graph.
Step-by-step explanation:
Given the equation of the line as:
The points given are
a) (1, 2)
To determine whether it is on the graph of the line or not.
To do so, we can do 2 things:
1. Draw the graph and plot the point on the graph to check whether it is on the graph or not.
2. To put the point in the given equation of the line, whether the equation is satisfied or not.
For method 1: Kindly refer to the attached image of the line and point plotted.
Method 2:
Let us put in the Left Hand Side (LHS) of equation.
(1, 2) Not on the graph.
(b) (1, -1)
For method 1: Kindly refer to the attached image of the line and point plotted.
Method 2:
Let us put in the Left Hand Side (LHS) of equation.
(1, -1) is on the graph.
Answer:
<h2><u>Answer </u><u>:</u><u>-</u></h2>Product of two integers = - 84
One integer = 4
Other integer = x
<u>⎆ The value of the other integer is - 21</u>
Answer: 96 pounds
Step-by-step explanation:
Let x be the number of pounds of $6 nut required .
then you know the weight of the resulting mixture = (x+32)
The total cost of the mixture=
According to the question,
Hence, Randall must use 96 pounds of $6 nuts.