F(x)=2x+3 What would the ordered pair be if x=-2?
2 answers:
You might be interested in
Answer:
<h2>In the attachment.</h2>Step-by-step explanation:
The slope-intercept form of an equation of a line:
m - slope
b - y-intercept → (0, b)
We have m = -1 and b = 3. Substitute:
The graph is a straight line. Therefore we need only two points to plotting the graph.
One we have, the y-intercept (0, 3). Calculate other point.
Put any value of x to the equation of a line and calculate the value of y:
For x = 3:
Answer: The distance across a rectangular field is longer distance.
Step-by-step explanation:
Since we have given that
Dimension of square = 40 yards
So, Dimensions of rectangle are :
Length = 25 yards
Width = 35 yards
So, Perimeter of rectangle would be
Diagonal of square would be
Hence, the distance across a rectangular field is longer distance.