Answer:
x=6
y=5
Step-by-step explanation:
15x=90 (corresponding angles)
x=90/15
x=6
Now
5x+12y=90(vertical angles)
5(6)+12y=90
30+12y=90
12y=90-30
12y=60
y=5(dividing both sides by 12)
The answer is: -3y+9z
This is because you simply switch the sign for every number in the parentheses.
Hope this helps!
Answer: C
Step-by-step explanation:
Answer:
<h2> y = 13x - 80 </h2>
{Or, if you mean slope of 1/3: y = ¹/₃x - 4 }
Step-by-step explanation:
The point-slope form of the equation is y - y₀ = m(x - x₀), where (x₀, y₀) is any point the line passes through and m is the slope:
m = 13
(6, -2) ⇒ x₀ = 6, y₀ = -2
The point-slope form of the equation:
y + 2 = 13(x - 6)
So:
y + 2 = 13x - 78 {subtract 2 from both sides}
y = 13x - 80 ← the slope-intercept form of the equation
{Or, if you mean slope of ¹/₃: m = ¹/₃
The point-slope form of the equation: y + 2 = ¹/₃(x - 6)
y + 2 = ¹/₃x - 2 {subtract 2 from both sides}
y = ¹/₃x - 4 ← the slope-intercept form of the equation}