Answer:
A
Step-by-step explanation:
the answer is
x+15=28
x=28-15
x= 13
The rule for this sequence is n + 3.
132 --> 135 is +3,
135 --> 138 is +3,
and 138 --> 141 is +3.
Let's use this rule until we find the 13th term.
132 (1)
135(2)
138(3)
141(4)
144(5)
147(6)
150(7)
153(8)
156(9)
159(10)
162(11)
165(12)
168(13)
168 is the 13th term in this sequence.
I hope this helps!
Answer:
-3
Step-by-step explanation:
To find slope you first need to pick to points where the line crosses a corner.
Slope=
I'm using the points (0,-2) and (-1,1). You can either count up and over for the slope or use the slope equation
y2=second y point
y1=first y point
x2=second x point
x1=first x point
Now you just solve
or -3
Answer:
3.23cm
Step-by-step explanation:
Y = 2/5x - 3....the slope here is 2/5. A parallel line will have the same slope.
y = mx + b
slope(m) = 2/5
(1,-1)...x = 1 and y = -1
now we sub and find b, the y int
-1 = 2/5(1) + b
-1 = 2/5 + b
-1 - 2/5 = b
-5/5 - 2/5 = b
-7/5 = b
so ur parallel equation is : y = 2/5x - 7/5
