Answer:
1/2
Step-by-step explanation:
4/8 are red. If you simplify that you get 1/2.
Answer:
x
-3
Step-by-step explanation:
Answer:
Thats a linear function. The graph should be from point (0,-3) to point (4,0)
Step-by-step explanation:
Step-by-step explanation:
Answer:
Step-by-step explanation:
It is given that an isosceles triangle has two sides of length a and base b, then the perimeter of an isosceles triangle= Sum of all the sides
⇒a+a+b=15.7
⇒2a+b=15.7
⇒b=15.7-2a
Also, we know that he sum of the lengths of any two sides of a triangle must be greater than the length of the third side that means,
⇒a+a>b
⇒2a>b
Now, substituting the value of b in the above equation, we get
2a>15.7-2a
⇒4a>15.7
⇒a>3.925
Now, b=15.7-2a, therefore b=15.7-2(3.925)=15.7-7.85=7.85
Thus possible value of b is 7.85.
Statements Reason
1. 
Given
2. 
Division property of equality
" Division property of equality states that if we divide both sides of an equation by the same nonzero number, the equation remains equal".
3. 
Simplifying
4. 
Addition property of equality
"Addition property of equality states that if the same number is added to both sides of an equation, then the equality is still true".
5. 
Simplifying
Therefore, the solution to the equation is x = -3.
