From the slope our equation so far is
y = -4/5x + B
Now we find B
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To find be all we have to is substitute (-5,-4) for x and y in <span>3x + 5y = 15
</span>(-4) - (-4/5)( -5) = b
-8 = b
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So your equation would be y = -4/5x - 8
Answer:
See the attached figure
y-intercept is the value of y when x = 0
Given the functions:
y = 3^x ⇒ the graph with the blue color
y = 2(1/2)^x ⇒ the graph with the red color
y = (1/4)^x ⇒ the graph with the green color
<u>As shown:</u>
<u>y = 3^x</u>
y-intercept at (0, 1)
graph initially increases slowly and then increases rapidly
<u>y = 2(1/2)^x</u>
y-intercept at (0, 2)
graph initially decreases rapidly and then decreases slowly
<u>y = (1/4)^x</u>
y-intercept at (0, 1)
graph initially decreases rapidly and then decreases slowly
Answer:
12x - 6
Step-by-step explanation:
8x - 3 + 4x - 3
12x - 6
x = - 2
There's a theorem for this: the angle made by two intersecting secants of a circle has a measure equal to half the difference of the arcs the secants intercept. In this case,
<em>x</em> = (130° - 30°) / 2 = 50°
<span>Simplifying
X + 4y = 36
Solving
X + 4y = 36
Solving for variable 'X'.
Move all terms containing X to the left, all other terms to the right.
Add '-4y' to each side of the equation.
X + 4y + -4y = 36 + -4y
Combine like terms: 4y + -4y = 0
X + 0 = 36 + -4y
X = 36 + -4y
Simplifying
X = 36 + -4y</span>
