Question

Need help ASAP! Directions in the picture;)

Answer 1

Answer:

x = 5 i think

Step-by-step explanation:

Answer 2

Answer:

42°

Step-by-step explanation:

We know,

Angle b and angle c are supplementary. That is they have a measure of 180°

Now,

Angle b = -4+4x

Angle c = 16

Therefore

According to the question

$- 4 + 4x + 16 = 180$

$= > - 4 + 4x = 180 - 16$

$= > - 4 + 4x = 164$

$= > 4x = 164 + 4$

$= > x = \frac{168}{4}$

$= > x = 42$

So therefore x= 42°

( And it is already rounded to the nearest tenths )

________________________________

We can even check it!!

As we know that both are supplementary so

$- 4 + 4x + 16 = 164$

$= > - 4 + 4(42) + 16 = 180$

$= > - 4 + 168 + 16 = 180$

$= > 180 = 180$

As LHS = RHS so the value of x is 42°

Hope it helps you!!

#IndianMurga(. ❛ ᴗ ❛.)