2 years ago

Can someone remind me how to do an equation like y=4x+3 i have a huge exam tomorrow

Mathematics

1 answer:

Tamiku [17]2 years ago

7 0

Answer:what do you mean it is already good like that.

Step-by-step explanation:

You might be interested in

Find the slope in (-2,8) and (1,6)

Salsk061 [2.6K]

Formula for slope: $\frac{y2 - y1}{x2 - x1}$

y₂: 6

y₁: 8

x₂: 1

x₁: -2

Plug them into the slope equation:

$\frac{6 - 8}{1 - (-2)}$

--> $\frac{-2}{1 + 2}$

---> $-\frac{2}{3}$

The slope is $-\frac{2}{3}$ .

8 0

3 years ago

Read 2 more answers

D=a+b+c solve for b I need some help

Hoochie [10]

Hi Walker

d=a+b+c

Flip

a+b+c=d

Add -a to both sides

a+b+c-a=d-a

b+c=-a+d

Now add -c to both sides

b+c-c=-a+d-c

b= -a-c+d

I hope that's help:0

4 0

2 years ago

6. 5x – 2y = 17 2x + 3y = 3 How do i do elimination on this problem.

kolbaska11 [484]

Answer:

Add the equations in order to solve the first variable. Plug this value into the other equation in order to solve the remaining variables.

The point form is (3,-1)

The equation form is x = 3, y = -1

Hope this helps!

PLEASE, consideer brainliest. I only have 3 left and then my rank will go up.

3 0

3 years ago

The original price of a mountain bike was reduced by $125. If p = the mountain bike's original price in dollars, which algebraic

Damm [24]

P-125 is the answer i believe you are looking for. Since p is the original amount of the mountain bike, and the question says the price was reduced by $125, this means that $125 was subtracted from p, the original price. Therefore, p-125.

8 0

3 years ago

What is the equation of the line that has a slope of 1 and passes through Point (1, 5)

GREYUIT [131]

The equation of this line would be: y= x +4

8 0

2 years ago