Answer:
Step-by-step explanation:
slope intercept form => Y = mx + b
find m... the slope by using any two points on the line
p1 = (0,5) by inspection
p2=(4,6) by inspection
find m = y2-y1 / x2-x1
m = 6 - 5 / 4 - 0
m =1 / 4
then use the slope intercept formula
y = 1/4x + 5 for your answer. we know b = 5 b/c thats where the line crosses the y axis.
y = 
x + 5 is the answer
7−5z=17+5z
Step 1: Simplify both sides of the equation.
7−5z=17+5z
7+−5z=17+5z
−5z+7=5z+17
Step 2: Subtract 5z from both sides.
−5z+7−5z=5z+17−5z
−10z+7=17
Step 3: Subtract 7 from both sides.
−10z+7−7=17−7
−10z=10
Step 4: Divide both sides by -10.
−10z
−10
=
10
−10
z=−1
Answer:
The answer is yes no yes yes no
Step-by-step explanation:
We have the following remark
-81/-54= -54/-36 = -36/ -24=...= 1.5
the sequence is geometric sequence
the common ratio of the sequence is 1.5
the sum of the five terms of the sequence is
S5= a[1- (1.5)^5 / 1-1.5], a first term,
S5= -42*6.5= - 276
1/2=5/10
1/5=2/10
1/2+1/5
=5/10+2/10
=7/10
So your answer is 7/10
