The Answer is -x Hope I helped! :D
Hey there! :)
-7x - 4y = -8
To find the slope, we must turn this equation into slope-intercept form.
Slope-intercept form is : y=mx+b ; where m=slope, b=y-intercept
To get here, we must isolate y by adding 7x to both sides of our original equation.
-7x + 7x - 4y = 7x - 8
Simplify!
-4y = 7x - 8
Then, divide both sides by -4.
-4y ÷ -4y = (7x - 8) ÷ -4y
Simplify!
y = -7/4x + 2
Congrats, we got y isolated! Now, review the slope-intercept form equation to figure out what our slope & y-intercept are.
After reviewing our slope intercept form equation, we can come to the conclusion that -7/4 is our slope because it's in the "m" value slot, and 2 is our y-intercept because it's in the "b" spot.
So, our answer is :
Slope = -7/4
Y-intercept = 2
Hope this helped! :)
Answer:
1/8
Step-by-step explanation:
1/2 of 1/4 = 1/2*1/4 = 1/8
Answer:
c = 16
Step-by-step explanation:
Standard form is ax^2 -2ab+b^2
So the square of 9 is 3
2ab
= (2)(3)b
= 6b
So a number times 6 has to equal to 24
24/6 = 4
Square 4 which is 16
Therefore, c=16
