2 years ago

How would I graph 3x-y=10 and y=x-4

Mathematics

1 answer:

AfilCa [17]2 years ago

8 0

Answer:

0,-10 4,10

Step-by-step explanation:

You might be interested in

If x = 6, find the value of<br> a) X+4<br> b) 3x<br> c)

White raven [17]

A) 6+4 = 10

b) 3(6) = 18

7 0

2 years ago

3) What is an equation for the line that passes through the coordinates (-1.2) and (7,6) ?

OLEGan [10]

Answer:

$y=\frac{1}{2} x+\frac{5}{2}$

Step-by-step explanation:

First find the slope using the slope using the given points. Remember that the slope is the change in y over the change in x.

$\frac{6-2}{7- (-1)}=\frac{4}{8}=\frac{1}{2}$

So now we have the equation $y=\frac{1}{2} x+b$ , and we need to find out what b is. We can do this by pointing a point (either one, but I'll use -1,2) into the equation

$2=\frac{1}{2}(-1)+b$

Rearrange the equation so it equals b

$\frac{5}{2}=b$

Put it together and that's the final equation!

$y=\frac{1}{2} x+\frac{5}{2}$

7 0

2 years ago

I need help please.....

fgiga [73]

Answer:

Step-by-step explanation:

Move the decimal to the right 4 times

7 0

3 years ago

Drinking 6 fluid ounces of milk provides 202.5 milligrams of calcium. How many fluid ounces of milk are required to provide 52.5

zepelin [54]

1.) 202.5 ÷ 6 = 33.75 ml of calcium/one fl oz of milk

2.) 33.75 ml (1.556 fl oz or about 1.6 fl oz) is about 52 ml or 52.515 ml of milk

3.) D. 1.6 fluid ounces

4 0

3 years ago

Read 2 more answers

1. The degree of the polynomial is - even or odd

kondaur [170]

You need to expain the question better

8 0

3 years ago