I think the answer would be d
Answer: OPTION D.
Step-by-step explanation:
<h3>
The compete exercise is: "James used substitution to solve this system of equations. Which could be the result of his first step</h3><h3>
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Given the sytsem of equations:

1- Solve for one of the variables from any equation and substitute it into the other equation.
2- Solve for the other variable in order to get its value.
3- Substitute this value back into one of the original equations. and find the value of the other variable.
In this case youu can observe that the second equation is already solved for "y", therefore, in order to use the Substitution Method, the first step is: Substitute the second equation into the first one.
Therefore, the equation that could be the result of James' first step is:

Answer:
254.502
Step-by-step explanation:
IF THE "SHADED AREA" MEANS THE CIRCLE, THEN THIS IS THE ANSWER! Whenever you need to find the area of a circle, you always have to multiply pi by the second power of your radius. The radius is just have of the diamater of the circle, which--in this case--is 18. So the radius of this circle would be 9 and the problem would be: A = pi x 9 to the second power. Although since your teacher said that pi was not in fact 3.14159 etc, and instead 3.142, you have to multiply 3.142 times the second power of 9, and you get 254.502. Hope this helped!
Answer:
X<-2
Step-by-step explanation:
Correct Answer:
Correct
x < –2
Response Feedback:
Are the numbers shaded bigger or smaller than –2?
I took the test THIS IS THE CORRECT ANSWER DONT BE FOOLED
<span>Square is to circle what is a cube to sphere.</span>