3 years ago

I need help to find Y =

Mathematics

2 answers:

bija089 [108]3 years ago

6 0

It’s 3 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

lara [203]3 years ago

5 0

Answer:

Step-by-step explanation:

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Will mark brainliest!!!

gizmo_the_mogwai [7]

First, simplify the equation to slope intercept form to find the slope;

2x+3y=4
3y=4-2x
y=(-2x+4)/3

The slopes of parallel lines are the same, therefore, the slope of the second line would also be -2/3

Write out the slope intercept form with the information we know and input the coordinates of the point;

y=mx+c
-4=(-2/3)(1)+c
-4+(2/3)=c
(-12/3)+(2/3)=c
-10/3=c

Therefore, the final equation is y=-2/3x-10/3

Hope I helped :)

7 0

4 years ago

In an agricultural study, the average amount of corn yield is normally distributed with a mean of 185.2 bushels of corn per acre

babunello [35]

Answer:

About 786 would be expected to yield more than 180 bushels of corn per acre

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean and standard deviation , the zscore of a measure X is given by:

6 0

3 years ago

Solve for x. x^2+12x<-11

sineoko [7]

x²+12x<-11

x²+12x+11<0

x²+12x+11=0

(x+11)(x+1)=0

x+11=0 x+1=0

x= -11 x= -1

Solution: ] -11 , -1 [

5 0

2 years ago

-6y+11x=-34<br><br> -4y+7x=-24

Sergio039 [100]

Answer:

no idea but mabye someone whose NOT in 3rd grade will know?

7 0

3 years ago

Simplify <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B102%7D%7B300%7D%20" id="TexFormula1" title=" \frac{102}{300} " alt="

ale4655 [162]

The first step for simplifying this fraction is to divide the numerator and denominator by 6.
$\frac{102\div6}{300\div6}$
Divide the numbers on the numerator (top) of the fraction.
$\frac{17}{300\div6}$
Lastly,, divide the numbers on the denominator (bottom) of the fraction to get your final answer.
$\frac{17}{50}$
Let me know if you have any further questions.
:)

3 0

3 years ago

Read 2 more answers