Answer:

Step-by-step explanation:
to find the slope use the formula 

simplify


move the negative in front of the fraction

Answer:
1±√5
Step-by-step explanation:

Hi,
Sum of two sides of triangle always greater than third side, so the possible values of h is:
7x-3x < h < 7x+3x
4x < h < 10x
I hope to help you☻♥
Answer:

Step-by-step explanation:
Apply these rules to solve:
• Angles on a straight line add up to 180 degrees.
• Angles in a triangle add up to 180 degrees.
• Opposite angles in a parallelogram are equal.
• Angles in a quadrilateral add up to 360 degrees.
Answer:
<E=<G=115°
since opposite angle of rhombus is equal