2 years ago

PLSSS HELPPP MEEEE I WILL GIVE BRIANLY

Mathematics

1 answer:

pentagon [3]2 years ago

7 0

Answer:

Ok, I have 2 answers

1. Use Desmos to solve for them or

2. For one of them the y-intercept is 4 so you begin the line at 4 and you go up 2 over 1. For the second -3.5 is the y-intercept so start at -3.5 and go down 1 over 1.

You might be interested in

A cashier earns $7 an hour. If x is the number of hours worked, which function represents the cashier’s earnings

iris [78.8K]

7x because its 7 times the number of hours worked can i have brainlyist

8 0

2 years ago

The sum of two numbers is 14. When one number is added to twice the other number, the result is 25. Find the numbers

ELEN [110]

Let x and y be the two numbers. We have:

$\begin{cases}x+y=14\\x+2y=25\end{cases}$

Subtract the first equation from the second to get

$y=11$

And deduce

$x+11=14 \iff x=3$

The two numbers are 3 and 11.

5 0

2 years ago

Can anyone help with this?

PilotLPTM [1.2K]

Answer:

Step-by-step explanation:

The complete square starting with $x^2+14x$ would be $x^2+14x+49$ , since the square would be $(x+7)^2$ . To make this square perfect, then, you would need to add 46 to make 49 with the 3. Hope this helps!