Answer:
This is impossible, because if the number is x, then 2x-5 is a side of the triangle. Because it is an equilateral triangle, the perimeter would be 3(2x-5)=6x-15. Since we don't know what x is, it is impossible to determine the perimeter.
4^3= 4x4x4 = 64
3^2= 3x3=9
Hope this helps .:)
A.
Selena makes 0.05 posters per minute
Jason makes 0.2 posters per minute
Kai makes 0.2 posters per minute
Enrique makes 0.1 posters per minute
Andre makes 0.5 posters per minute
B.
Selena makes the least posters per minute
Andre makes the most posters per minute
C.
If Selena made 80 posters in 8 minutes, she would be making 10 posters per minute.
Selena now makes the most posters and Enrique makes the least.
Hope this helps!! :)
Answer:
Step-by-step explanation:
We are asked to find the equation of a line given a point and the slope. We will use the point-slope formula.
In this formula, m is the slope and (x₁, y₁) is the point the line passes through. The slope of this line is -4 and the line passes through (-2,5).
Substitute the values into the formula.
We are finding the equation of the line, so we should find the slope-intercept form or y=mx+b ( where m is the slope and b is the y-intercept).We must isolate the variable y on one side of the equation.
First, distribute the -4 on the right side of the equation. Multiply each term inside the parentheses by -4.
5 is being subtracted from y. The inverse operation of subtraction is addition, so we will add 5 to both sides of the equation.
The equation of the line is y= -4x -3. The slope of the line is -4 and the y-intercept is -3.
Answer:
A
Step-by-step explanation:
The point slope form of the equation is where m is the slope and is a point on the line.
First find the slope by subtracting two points from the line.
To write the equation substitute in:
The answer is A.