What and where is the expression
Answer:
27
Step-by-step explanation:
h(-3) = -9(-3) = 27
negative x negative = positive
Answer:
0
Step-by-step explanation:
Solutions of systems are found where the graphs intersect one another. These 2 functions will never intersect, therefore, there is no solution. It is known as inconsistent.
Since there are three kids, 3x3=9. 80-9=71. Danny and Mark and Evans ages combined is 71 years