Wednesday

July 30, 2014

July 30, 2014

Posted by **Darius Graham** on Thursday, January 11, 2007 at 7:13pm.

A.Y=2X PLUS 9

B. Y=X/2 PLUS 7

C. 2X PLUS 7

D. Y= NEGATIVE 2X PLUS 7

Here's a way to approach your problem.

'm' represents slope.

'b' the y-intercept.

m = (y2 - y1)/(x2 - x1)

m = [7 - (- 1)]/[0 - (-4)]

m = 8/4 = 2

Now you can find 'b' using the first ordered pair (-4, -1).

[y - (-1)]/[x - (-4)] = 2

(y + 1)/(x + 4) = 2

y + 1 = 2(x + 4)

Can you take it from here to finish?

I hope this will help.

graPH EACH EQUATION- INDICATE ONTHE GRAPH THE X-INTERCEPT AND THE Y INTERCEPT

Y=-4

**Related Questions**

math - dentify the line that contains the error in this solution and correct the...

math - write the equation 5x plus y equals 2 which equals 0 in normal form. my ...

algebra - Graphthe equation y plus 6 equals 1/8(x-2 1/8x - 2/8 add 2/8 to 6, so ...

Algebra 1 - Write the equation in standard form for the line that passes through...

MATH - WHAT IS THE TENTH DIDGIT IN THE QUOTIENT 120 / 11? A. 0 B. 1 C. 8 D.9 I ...

algebra again - Write an equation that passes through the points (4, 3) and (2...

math - write xy as the sum of unit vectors for x (8,2,negtive 9) nd y (negative ...

math - algebra - When solving equations by adding integers, what does it mean ...

math - LOGIC: I plus onehalf of square plus zero plus onehalf of diamond plus ...

algebra 3 - what is the equation of the line with {3,3} and is perpendicular to ...