4 years ago

Does anyone know how to do these? I don't understand it at all and need help! It is solving systems of equations by graphing

1 answer:

6 0

Step-by-step explanation: graph both equations where they intersect is the answer write it like this (x,y) the x and the y should be replaced with the numbers you'll get when they intersect. So if they intersected the point where they did if the y is 1 and x is 2 then the answer is (2,1). If they don't intersect at all and are parallel then it is no solution. If your only graphing one line which you aren't in this case but if you were it would be infinitely many.

You might be interested in

A recipe for beef stew calls for 1 pound of beef and 3 potatoes. The recipe is doubled to include 2 pounds of beef and 6 potatoe

ZanzabumX [31]

Answer:

can you please give us the statements?

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

a box 12 cm long, 5 cm wide and 12 cm height. A cardboard rectangle is inserted along the diagonal to divide the box vertically

Ipatiy [6.2K]

Answer:

The Cardboard dimensions are 13cm in length and 12cm in breadth

Step-by-step explanation:

We can use Pythagoras Theorem to find the length the Cardboard (a²+b²=c²). Let A be 5 and B be 12, we find that C is equivalent to 13. The height is 12, thus the breadth of the Cardboard is also 12. Hope this helps :)

8 0

3 years ago

Gwen volunteered to work at the ticket booth for her school's Halloween carnival. The chart below gives the number of hours Gwen

baherus [9]

The answer should be D if I’m wrong

4 0

3 years ago

Read 2 more answers

One of thr solutions to x2-2x-15=0 is x=-3 what is the other solution

Allisa [31]

(x-5)(x+3) = 0

Apparently, the other solution is x = 5.

6 0