3 years ago

I - 2y = -12 2x + 9y = 2

Mathematics

2 answers:

kogti [31]3 years ago

5 0

Answer:

I need more clarification for anythng else, this is the best i can do

Step-by-step explanation:

labwork [276]3 years ago

5 0

Wdydwuhdudwuhdwdw sdhuhwd

You might be interested in

Find an equation of the line l that contains the points left parenthesis 0 comma 0 right parenthesis(0,0) and left parenthesis 4

denis23 [38]

(0,0) and (4,1)
Find the slope: m = (y2-y1)/(x2-x1) = (1-0)/(4-0) = 1/4
Input m, x1, and y1 into the Point-Slope equation:
y - y1 = m(x - x1)
y - 0 = 1/4 (x - 0)
y = 1/4 x

4 0

4 years ago

Read 2 more answers

A restaurant manager states the number of customers that enter the restaurant is equal to 3 times the number of people that buy

DENIUS [597]

Answer: true

Step-by-step explanation: The number of people would be 45

8 0

3 years ago

The pressure of a gas p(v) varies inversely with the volume of the gas v. The pressure of a gas measures 25 kg/cm^2 when its vol

Mashcka [7]

$\bf \qquad \qquad \textit{inverse proportional variation} \\\\ \textit{\underline{y} varies inversely with \underline{x}}\qquad \qquad y=\cfrac{k}{x}\impliedby \begin{array}{llll} k=constant\ of\\ \qquad variation \end{array} \\\\[-0.35em] \rule{34em}{0.25pt}$

$\bf \stackrel{\textit{\underline{p(v)} varies inversely with \underline{v}}}{p(v)=\cfrac{k}{v}}\qquad \textit{we also know that } \begin{cases} p(v)=25\\ v=200 \end{cases} \\\\\\ 25=\cfrac{k}{200}\implies 5000=k\qquad therefore\qquad \boxed{p(v)=\cfrac{5000}{v}}$