Answer: It's D 45.6
Step-by-step explanation:
i took the test
Answer:
Step-by-step explanation:
We know that the dotted graph is the upsidedown of the black graph, f(x) so the dotted graph must be the negative of f(x)
Let's say y is the dotted graph
And it seems that the dotted graph is 4 units to the left of the black graph. so
Answer:
d. reflect triangle abc across line ab
Step-by-step explanation:
Answer:
^G=98°
Step-by-step explanation:
So you know that angle x and angle g summed up together make 180°.
^F+^H+^G= 180°
<=> 53°+45°+^G=180°
<=> ^G= 180°-98°=82°
180°-82°=98°
Answer:
dependent
Step-by-step explanation:
The given system is :
15x-18=3y
5x=y+6
Rewrite the equations in standard form to get:
15x-3y=18
5x-y=6
Multiply the bottom equation by 3.
15x-3y=18
15x-3y=18
Sub both equations:
0-0=0
0=0
We got an identity
The system is dependent because there are infinitely many solutions