1. To find the x-intercept, replace y in the equation with 0, then solve for x.
... To find the y-intercept, replace x in the equation with 0, then solve for y.
If the equation is easily put into the form
... x/a + y/b = 1
Then the x-intercept is "a" and the y-intercept is "b".
2. Let's graph 3x+4y = -12.
If we divide the equation by -12, we can put it into the form
.. x/(-4) + y/(-3) = 1
This equation has x-intercept -4 and y-intercept -3.
(If you know the intercepts, you can simply draw the line through them to graph your linear equation.)
The answers are A., C., and E.
The chart shows that Camila has a greater rate of change than Lydia, so B is incorrect. C and E are true because the graph shows that Camila's rate of change is $7/hour, making C true, which means that in 2 hours, she gets paid $14, making E true.
Answers: A., C., and E.
Hope this helps! :)
You need to convert it into a whole number
Answer: linear function is any function that graphs to a straight line. What this means mathematically is that the function has either one or two variables with no exponents or powers. If the function has more variables, the variables must be constants or known variables for the function to remain a linear function.
Step-by-step explanation:
Answer:
Option C) 34 inches
Step-by-step explanation:
We are given the following in the question:
The graph shows the number of beads on varying cord lengths.
The y-axis represents the number of beads and x-axis represents the cord length in inches.
The graph represents the equation:
where y is the number of beads and x is the cord length.
We have to find the cord length of a necklace consisting of 88 beads.
Thus, we are given y = 88.
Putting this value in the equation, we get,
Thus, the cord length of necklace with 88 beads is approximatwly 34 inches.
