Answer:
Evaluated: 2/3 (or 0.6 repeating) -4 • 9 ÷ -2 ÷ 1/2 (or 0.5)
Equals: 36.6 (.6 is repeating)
Step-by-step explanation:
Just simplify the fractions and solved with calculator :)
Answer:
13/15
Step-by-step explanation:
1/5 + 2/3.... first make the make similar denominators so 1/5 becomes 3/15 and 2/3 becomes 10/15. Now it is easier to add and you will get 13/15
Answer:
y-int: standard
zeros: factored
vertex: vertex
Step-by-step explanation:
Examples:
Standard: y = ax² + bx + c To find the y-intercept, set x-values to zero
Factored: (x - 4)(x + 2) Zeros are at 4 and -2
Vertex: y = (x - h)² + k Where (h, k) is the vertex
Answer:
Equation of the line: 
Step-by-step explanation:
If an equation of a line is perpendicular, its gradient will be such that: 
Since the gradient /slope of the given equation can be inferred as -3, the gradient of the perpendicular line will be 
.
Coordinates of a point on the line are (3,-1)
Answer:
the solution of the compound inequality is A.
