All categories

3 years ago

PLEASE HELP

Mathematics

2 answers:

Mashcka [7]3 years ago

7 0

Answer:

x =1 y=0

-2x +2= x-1 (subtract 2 from both sides)

-2x= x-3 (subtract x from both sides)

-3x= -3 (divide each side by -3)

x=1

plug it in

y= (1) -1

y=0

Alexus [3.1K]3 years ago

6 0

Answer:

x=1

y=0

Step-by-step explanation:

(x-1)=-2x+2

3x-1=2

3x=3

x=1

-2(1)+2

-2+2=0

You might be interested in

If the ratio was 0.5 in to 1.5, what is the actual length of the car

Sonja [21]

Answer:

Actual length = 36

Step-by-step explanation:

<u>0.5 inches</u> = <u>12 inches</u>

1.5 = x

0.5x = 18 Solve for x

x = 36

I hope this helped and please mark me as brainliest!

7 0

2 years ago

How many coefficients are in the expression 5x^3-2x^2+6x-4

NeX [460]

There are 3 co-efficients in this expression

5 0

3 years ago

Read 2 more answers

Can get some help on this question please?

Sergio [31]

Answer:

(a) 8

(b) 16

(d) The ratios are the same

Step-by-step explanation:

(a) For inputs -5 and -4, the difference of outputs is ...

-3 -(-11) = 8

(b) For inputs 0 and 2, the difference of outputs is ...

45 -29 = 16

(c) For inputs -3 and 0, the difference of outputs is ...

29 -5 = 24

(d) The ratios of output difference over input difference are ...

8/1 = 16/2 = 24/3 = 8 . . . . . they are all the same

This is yet another confirmation that the slope of a line is the same everywhere, and over any interval.

8 0

3 years ago

Read 2 more answers

NFL quarterback Patrick mahomes threw a pass that clocked 62mph. How fast is this in yards per second?

konstantin123 [22]

Answer:

The speed of the pass that clocked is 30.31 yards per seconds

Step-by-step explanation:

Given as :

The speed of the pass = 62 miles per hour

Let The speed in yards per second = x yps

So, ∵ The speed = 62 miles per hour

Or, The speed = $\dfrac{\textrm 62 miles}{\textrm 1 hour}$

or, The speed = $\dfrac{\textrm 62 miles}{\textrm 3600 secons}$

∵ In 1 hour = 3600 seconds

So, The speed = 0.0172 miles per second

Now, Again

Since 1 mile = 1760 yards

So, 62 miles = 1760 × 62 = 109,120 yards

∴ The speed in yard per second = $\dfrac{\textrm 109,120 yard}{\textrm 3600 seconds}$

I.e The speed in yards per second = 30.31 yards per seconds

Hence The speed of the pass that clocked is 30.31 yards per seconds Answer

8 0

3 years ago

If anyone would help and explain how to do this it would mean so much :)

lions [1.4K]

Answer:

16 ft.

Step-by-step explanation:

A=LW

Area=Length times Width

We have the area and the Width.

112=Lx7

112÷7=L

L=16

The Length (n) is 16ft.

6 0

3 years ago