Can someone help me with these questions please?

1. One solution

2. No solution

Step-by-step explanation:

1.Step 1: Subtract 2x from both sides.

5x+3−2x=2x−3−2x

3x+3=−3

Step 2: Subtract 3 from both sides.

3x+3−3=−3−3

3x=−6

Step 3: Divide both sides by 3.

3x  + -6

3        2

x=−2

1)One solution

2)No solutions

Step-by-step explanation:

To solve this for the first one you should add both sides by three to get the constants on one side.

5x+3+3=2x

Combine like terms.

5x+6=2x

Get x to one side by subtracting 5x on each side.

6=-3x

Solve for x.

x=6/-3 or x=-2

Which means one solution.

To solve the second one you should o all the steps above, but to find:

8=3

Which is not true, so no solutions.

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

idk wbu

step-by-step explanation: