Answer:
its C
Step-by-step explanation:
I took the test
The method to graph the equation of line is given as below.
Equation of a line in slope-intercept form is y = mx + b, where m is the slope of the line and b is the y-intercept, which is the y-coordinate of the point where it touches the y-axis.
y = 2
Slope intercept form of the line is y = 0x + 2
That is, slope is 0.
Slope is the tangent of the angle that the line makes with the x-axis.
Since, slope is 0, tan (angle) = 0, then the angle making with x-axis = 0
So the line y = 2 will be a line parallel to the x-axis passing through the point y = 2.
The line will not touch the x-axis, so no x-intercept and y-intercept = 2.
Hence, the graph of the line is described.
Learn more about Graphing of the Lines at:
Answer:
Step-by-step explanation:
Graphing the equation y = 2 is straightforward because it represents a horizontal line. The slope of this line is zero because it doesn't have a changing y-value for any x-value. To graph it, you can draw a horizontal line that crosses the y-axis at y = 2. There are no x-intercepts because the line never crosses the x-axis since it's parallel to it. So, the graph is a straight horizontal line that intersects the y-axis at (0, 2).
Answer:
5-7i
Step-by-step explanation:
-5+7i+(5-7i)=0 so 5-7i is the additive inverse of -5+i
hope this helps-
Answer:
This is true.
Congruent triangles have the same shape and the same size. So, you can position them so that one is superimposed (line up perfectly) on the other.
Answer:
True
Step-by-step explanation:
Answer:
Step-by-step explanation:
When you have an inequality like this, you can treat it like an equation except for one part. If you ever divide or multiply it by a negative number or variable you have to flip the inequality. if it is equal to as well you keep that though. for instance
-5x ≤ 10
x ≥ -2
Anyway, in your case you have two inequalities, so you have to solve both and see what makes both true.
We'll start with 12x - 39 ≤ 9
12x - 39 ≤ 9 First add 39 to both sides
12x ≤ 48 Now divide both sides by 12, positive so no flipping
x ≤ 4
Next is:
-4x + 3 < -6 First subtract 3 from both sides
-4x < -9 Now divide both sides by -4, which means the sign flips
x > 9/4
Now, without even looking at the answers, what number or numbers are less than or equal to 4 and greater than 9/4? Well we pretty much described it there. All numbers starting from, though not including 9/4, which is 2.25, all the way up to, and including 4. B shows exactly that.
To solve the inequalities, the first is simplified to x > 4 and the second to x > 2.25 after applying proper arithmetic operations and considering the signs during division.
The student's question involves solving two inequalities, one of which is a linear inequality, and the other an inequality that requires adding or subtracting to isolate the variable. To solve the inequality 12x - 39 > 9, we add 39 to both sides to get 12x > 48, then divide both sides by 12 to find that x > 4. For the inequality -4x + 3 < -6, we subtract 3 from both sides to get -4x < -9, then divide by -4, remembering that dividing by a negative number reverses the inequality, resulting in x > 9/4 or x > 2.25.
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60,000 is 100 times greater than 600