The limit as x approaches -3 of [g(x) - g(-3)] / [x -(-3)] is, by definition of limit, g '(x) at x = -3.
And g '(x) at x = -3 is the slope of the line tangent to it.
2y + 3 = -(2/3) (x-3)
2y = -2x/3 + 2 - 3
y = -x/3 - 1/2 => slope = -1/3
Then the limit is -1/3
Answer: - 1/3
3 sets of the 4 inch ribbon is 12,
10 sets of the 4 inch ribbon is 40
Answer:
y=2x+2
Step-by-step explanation:
you have to substitute x and y in the given equations and which one works
for y=x+3 , 4=1+3 true , 6=2+3 false
for y=3x+1, 4=3*1+3 false
for y=2x+2, 4= 2*1+2 true, 6= 2*2+2 true, 8= 2*3+2 true, 10=2*4+2 true
for y=4x, 4=4*1 true, 6= 4*2 false
Answer:
y = -8
Step-by-step explanation:
-7y + 11 = 75 + y
Bring the <em>"</em><em>y</em><em>"</em><em> </em>variable on one side, and rest on the other.
Rearranging, we get,
-7y - y = 75 - 11
-8y = 64
-y = 8
y = -8
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em>
Answer:
b number is a solution of in equality