All categories

2 years ago

Solve the systems of equations. y=x + 3 y = -x + 1 x = ??? y = ???

Mathematics

1 answer:

riadik2000 [5.3K]2 years ago

6 0

Answer:

x = -1

Step-by-step explanation:

-1 + 3 = 2

-(-1) + 1 = 2 or 1 + 1 = 2

You might be interested in

Andre is in charge of cooking broccoli and zucchini for a large group. He has to spen 17 dollars and can carry 10 pounds of vegg

Feliz [49]

Answer:

lol sry I have no idea

Step-by-step explanation:

I have no clue bro

3 0

2 years ago

Dans un repère du plan, on donne les points (−2 ; 3), (6 ; 2) (−1 ; 0).

kondor19780726 [428]

Answer:

faut-il faire les ponits avec le pallergrom de (−2 ; 3), (6 ; 2) (−1 ; 0) ?

Step-by-step explanation:

3 0

2 years ago

The absolute value function, f(x) = –|x| – 3, is shown. What is the range of the function? all real numbers all real numbers les

Harman [31]

Answer:

all real numbers less than or equal to –3

Step-by-step explanation:

Look at the y-values that the graph shows. There are none greater than -3. Any value of -3 or less is possible.

5 0

2 years ago

Read 2 more answers

3/7 of 8th graders play sports. is 3/5 of the 8th graders that play sports are boys, what fraction of the 8th graders are boys

Svetach [21]

Answer:

$\dfrac{9}{35}$ is the fraction of 8th graders who are boys.

Step-by-step explanation:

Let total number of 8th graders = $x$

Given that, $\frac{3}{7}$ of 8th graders play sports

$\Rightarrow$ 8th graders who play sports = $\frac{3}{7} \times x$

Also, Given that, $\frac{3}{5}$ of 8th graders that play sports are boys

Number of 8th graders that play sports, and are boys = $\frac{3}{5} \times \text{Number of 8th graders who play sports}$

$\Rightarrow \dfrac{3}{5} \times \dfrac{3}{7} \times x\\\Rightarrow \dfrac{9}{35} \times x$

Hence, the answer is:

$\dfrac{9}{35}$ is the fraction of 8th graders who are boys.

6 0

2 years ago

Question 4(Multiple Choice Worth 3 points)

pychu [463]

Side of the <span>square tile = x-3 </span>⇒ Area = (x-3)² = x² - 6x + 9

6 0

2 years ago