y = 2x + 4
y = 4x + 2
y = 7x + 5
What is the y intercept of y = 6x + 32?
Question 4 options:
6
6x
32
0
Question 5 (2 points) Question 5 Unsaved
What is the slope of y = 3/4 x + 8?
Question 5 options:
3/4
8
3
4
Help for these please?
For the 1st one its...
y = 7x + 5.
For the 2nd one its...
Choice C: 32
For the 3rd its...
Choice A: 3/4
y is 5 less than the product of 4 and x.
The function rule to represent the given sentence is y = 4x - 5.
To write a function rule that represents the sentence 'y is 5 less than the product of 4 and x,' we can use algebraic notation. The word 'less than' indicates a subtraction operation, so we can represent it as y = 4x - 5. In this function rule, 4x represents the product of 4 and x, and subtracting 5 from it gives us y.
#SPJ3
The answer is A. 26.99
Part B: Determine the x-intercepts. What do these values mean in the context of the problem?
Answer:
$5,696.00
Step-by-step explanation:
This is the correct answer the one before me messed up with the math somewhere.
-x + (−3) = x + 3
Step-by-step explanation:
-x - 3 = x + 3
Solving like terms
-3 - 3 = x + x
-6 = 2x
-6 / 2 = x
-3 = x
Answer:
-3
Step-by-step explanation:
You are trying to solve for x in this situation. So the first thing you want to do is choose a side (it doesn't matter in this situation bc there is an x on either side of the =) and isolate the x.
**I'm going to choose the left side cause why not** Add the -3 to both sides to get -x by itself:
-x + (−3) = x + 3
-x -3= x+3
* quick side note, when you add a negative number to a positive, it has the same effect as subtracting
-x=x+6
Now -x is by itself but there is still another x, so combine like terms again:
-2x=6
Now simplify by dividing -2 to both sides:
x=-3