Answer:
No
Step-by-step explanation:
To find out whether (3,1) on y = x - 3, you need to substitute in the equation
so
y = 1, x = 3 then
1 = 3 - 3
=> 1 = 0
So 1 can't be 0, (3,1) is not on y = x - 3
Answer:
True
Step-by-step explanation:
Every pound equals 16 ounces. So if you do 16 times 4 you get 64 ounces. That is why this is true!
That is the simplest form.
Answer:
$380
Step-by-step explanation:
add the money then add the other numbers
Answer:
y=4x+27
Step-by-step explanation:
If a line is parallel, it would have the same slope, so you already have that.
Now, you need the y-intercept of the second line. You already have one point, so use that point and the slope to find the y-int. What you can do (since you know you have to go up 4 and over 1, add a 1 to the -5 until you get to zero. your y-int would be 7+20 since you've gone up 5x4)
your final answer (i think) should be y=4x+27, but I could be wrong :))
