we know that
If lines f and g are parallel
then
the angle c must be equal to
∠c=
------> by alternate exterior angles
and
∠c+∠d=
------> by supplementary angles
so
∠d=
therefore
<u>the answer is</u>
The angle d should be equal to to prove that f ∥ g
Answer:
x= -8
Step-by-step explanation:
x-89=7(2x+3)-6 distribute 7
x-89=14x+21-6 add like terms
-13x=104 divide
x=-8
2x + 12y = -1
12y = -2x - 1
y = - 1/6x - 1/12...slope here is -1/6. A perpendicular line will have a negative reciprocal slope. All that means is flip the slope and change the sign. So our perpendicular line will need a slope of 6.
y = mx + b
slope(m) = 6
(0,9)...x = 0 and y = 9
sub and find b, the y int
9 = 6(0) + b
9 = b
so ur perpendicular equation is : y = 6x + 9 <==
Answer:
8x-3=17
Step-by-step explanation:
The term “less than” indicates that the 8x comes first in the equation because you’re taking 3 away from it
