Answer:
No
Step-by-step explanation:
Parallel lines have equal slopes.
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - x + 3 ← is in slope- intercept form
with slope m = -
Calculate the slope m of the 2 points using the slope formula
m =
with (x₁, y₁ ) = (- 4, 7) and (x₂, y₂ ) = (8, 4)
m = = = -
Since slopes are not equal then the lines are not parallel.
Answer:
y - 2 = 3(x - 5)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Here m = 3 and (a, b) = (5, 2), thus
y - 2 = 3(x - 5) ← equation of line
B + G = 63
B = G + 11
G + 11 + G = 63
2G + 11 = 63
2G = 63 - 11
2G = 52
G = 52/2
G = 26 <=== 26 girls
B = G + 11
B = 26 + 11
B = 37 <=== 37 boys
Answer:
The approximate solution for f(x)=g(x) is x= -1.
Step-by-step explanation:
Given two functions are f(x) and g(x)
f(x)=
Therefore, f(x)= 2x+1
g(x)=
Therefore, g(x)=
From the given graph we can see that two functions are intersect to each other at points (1.46, 3.92) , ( -0.76, -0.52) and ( -2.7,-4.3).
It means the graph of two functions intersect at
x=1.46
x= -0.76
x=-2.7
The approximate value of
x=1.46=1.5
x=- 0.76=-1
x=-2.7=-3
Hence, f(x)=g(x) at x=-1
<h3>Therefore , the approximate solution is x= -1 for f(x)=g(x) </h3><h3>Hence, option C x=-1 is correct answer.</h3>
Answer:
68° because it is parallel \ this sign