All categories

2 years ago

Solve the system of equations. 5x - 7y = 58 y = -x + 2 х = y =

Mathematics

1 answer:

Romashka-Z-Leto [24]2 years ago

3 0

Answer:

the x and y is 6 and -4 respectively

Step-by-step explanation:

The computation of solving the system of equations is given below:

Given that

5x - 7y = 58

And,

y = -x + 2

Put y value in the first equation

5x - 7(-x + 2) = 58

5x + 7x - 14 = 58

12x = 58 + 14

12x = 72

x = 6

So y = -6 + 2

= -4

Hence, the x and y is 6 and -4 respectively

You might be interested in

Two number cubes are rolled for two separate events:

Paladinen [302]

Answer:

You are right...........

5 0

1 year ago

the price of a theater ticket increased from $7.00 to $7.25. The theater sold 350 tickets at the higher price with the price inc

Yuliya22 [10]

The theater made 8.75 more money

4 0

3 years ago

Which is the correct simplification of 5.4 x 10^12/ 1.2 x 10^3

OLga [1]

4.5× $10^{9}$

5 0

2 years ago

Use the grouping method to factor the polynomial below completely.<br> 3x3 + 9x2 + 4x+12

GREYUIT [131]

Answer:

x(3x2+9x+4)+12

Step-by-step explanation:

here would be the simplified and factored version of the polynomial in the question. in order to use the grouping method you find a common factor between all of the numbers and factor that out.

5 0

2 years ago

Where would you plot the vertex on the graph of the following absolute value equation? enter your answer as an ordered pair (x,y

makvit [3.9K]

Answer:

The absolute value vertex is (5, 10). Please check that graph is also attached for the absolute equation with vertex (5, 10).

Step-by-step explanation:

Considering the absolute value equation

$y=|x-5|+10$

To find the x coordinate of the vertex, set the inside of the absolute value $x - 5$ equal to zero.

In this case,

$x - 5=0$

$x=5$

Replace the variable x with 5 back into the equation and solve for y.

$y=|(5)-5|+10$

$y=0+10$

$y = 10$

Therefore, the absolute value vertex is (5, 10). Please check that graph is also attached for the absolute equation with vertex (5, 10).

Keywords: absolute value function, vertex

Learn more about absolute value function from brainly.com/question/6507101

#learnwithBrainly

8 0

2 years ago