Answer:
No, they are not equivalent
Step-by-step explanation:
8x + 3(x + y)
8x + 3x + 3y
11x + 3y
7x + 7y + 4x + 4y
11x + 11y
They are not equivalent because in one of the equations, the like terms add up to 11y which is different from the other equation which adds up to 3y.
I hope this helps.
Answer:
= 4n + 3
Step-by-step explanation:
Note there is a common difference d between consecutive terms, that is
d = 11 - 7 = 15 - 11 = 19 - 15 = 4
This indicates the sequence is arithmetic with n th term
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 7 and d = 4, thus
= 7 + 4(n - 1) = 7 + 4n - 4 = 4n + 3
Answer:
Irrational
Step-by-step explanation:
Answer:
C. 0.2
Step-by-step explanation:
Answer:
0.25
Step-by-step explanation:
Locate the x value -1.5 along the x-axis. It has a matching output or y value on the curve. Draw a vertical line at x = -1.5. Where the line and curve intersect it the output value. Here it estimates as 0.25.
Answer:
0.223 is the answer
Step-by-step explanation:
Here first we draw the graph of y =
and in order to find the value of
we draw a line x =-1.5
and the point where this line x =-1.5 intersects with given
graph is the required value
which is y =0.223 at x =-1.5
Below is the graph given