3 years ago

Helpppp meeeeeee asssapppp noooo rockyyyyyy

Mathematics

1 answer:

Mamont248 [21]3 years ago

4 0

Answer:

Step-by-step explanation:

4y - 2x

= 4(7) - 2(8)

= 28 - 16

= 12

You might be interested in

1+h+j.h÷4; use h=8, and j=2

horrorfan [7]

Answer:

1+8+2/4 = 9.5

Step-by-step explanation:

yeppp that's itttt

8 0

3 years ago

What is the slope of the line shown in the graph?

n200080 [17]

$\bf (\stackrel{x_1}{-2}~,~\stackrel{y_1}{2})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{1}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{1-2}{0-(-2)}\implies \cfrac{1-2}{0+2}\implies -\cfrac{1}{2}$