Answer:
C. The statement is an equation because there is an equality symbol.
Step-by-step explanation:
Equation:
Combination of terms joined by the sign minus, plus, multiplication, and division and has equality sign.
Example
5x+45=-5
Term:
A Numbers. (Only)
Example:
9
Combination of a number and a variable joined by multiplication or division.
Example:
9x, 6ab, 10n
Variable:
a symbol that is written with a number or a term.
6ab
Expression:
Terms joined by the sign plus or minus
Hope this helps ;)❤❤❤
Answer:
7. 23
8. 18
9. 55
10. 17
Step-by-step explanation:
Answer:
slope is undefined
Step-by-step explanation:
x = 4 is the equation of a vertical line parallel to the y- axis.
The slope of a vertical line is undefined
Answer:
Yes.
Step-by-step explanation:
__ __
KL is congruent to JM
<K is congruent to <J
<M is congruent to <L
Answer:
38.28cm²
Step-by-step explanation:
The area of the figure can be determined by expression the figure as two shapes.
A semicircle and trapezium;
Area of shape = Area of semicircle + Area of trapezium
Now;
Area of semicircle = 
Where r is the radius, which is 
= 2cm;
Area of semicircle = 
= 6.28cm²
Area of trapezium;
= 
a and b are the base length = 6cm and 10cm
h is the height = 4cm
Input the parameters and solve;
= 
= 32cm²
The area of the shape = 6.28cm² + 32cm² = 38.28cm²
