All categories

3 years ago

Please do number 4 !!! Giving Brainlist

Mathematics

2 answers:

Pepsi [2]3 years ago

8 0

V - (0,0) U- (4,3) T - (2,0)

you just find the spot that point is at!

Andrews [41]3 years ago

6 0

Answer:

(4,3)

Step-by-step explanation:

You might be interested in

Which graph would be the best to represent the amount of rainfall each month for one year?

valentinak56 [21]

A) bar graph
You can easily compare the amount of rainfall each month

7 0

3 years ago

Randolph is trying to find the equation of a line parallel to y = '1 over 4 x − 6 in slope-intercept form that passes through th

Aleksandr [31]

So remember that paralell lines have the same slope
y=1/4x-6
1/4=slope
so we set up a new equation in slope intercept form
y=mx+b
m=slope
b=y-intercept

y=1/4x+b

one solution si (-1,5) where x=-1 and y=5
subsitute
5=1/4(-1)+b
5=-1/4+b
add 1/4 to both sides
5+1/4=21/4=b

the answer is y=1/4x+21/4

4 0

4 years ago

Read 2 more answers

If a discount of 20% off the retail price of a desk saves mark$45 how much did he pay for the desk?

lianna [129]

Answer:

$180

Step-by-step explanation:

what is 45 20% of? This is what we need to find! To do this we have to take 45 and divide it by .2 which will give us 225. To check that this is the answer we take 45 and divide it by 225. This brings us back to 20%. He wouldve paid $225 for the desk, but there was a $45 discount, and after subtracting the discount we are left with $180

8 0

3 years ago

Read 2 more answers

Okay this my last one can y'all help

zlopas [31]

a. The solution is (0,2)

b. The first expression will be easier to substitute as in the first expression the variable y is already isolated on one side of the equation so we can easily put 5x+2 in place of y in equation 2.

Step-by-step explanation:

Given equations are:

$y = 5x+2\ \ \ \ Eqn1\\12.5x+2.5y = 5\ \ \ \ Eqn2$

a. Solution

Putting y = 5x+2 in equation 2

$12.5x+2.5(5x+2) = 5\\12.5x+12.5x+5 = 5\\25x +5 = 5\\25x = 5-5\\25x = 0\\x = 0$

Putting x = 0 in equation 1

$y = 5(0)+2\\= 0+2 = 2$

Hence,

The solution is (0,2)

b: Reason:

The first expression will be easier to substitute as in the first expression the variable y is already isolated on one side of the equation so we can easily put 5x+2 in place of y in equation 2.

Keywords: Linear equation, substitution

Learn more about linear equations at:

#LearnwithBrainly

7 0

4 years ago

Two more than twice a number is 14??

Kay [80]

Answer:

7 x 2=14

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers