Algebra Answers

Write the expression for the following. z is divided by -9 and then 8 is suntracted from the result

A rental home on EWD apartelle rents for 1,000.00 a night for the first three nights, 900.00 for the next three nights, and 800.00 a night for each remaining night. The total cost T is a function of the number of night's n that a guest stays.

Create a function model defined

A town has a population of 2000 and grows at 4% every year. What will be the population after 15 years, to the nearest whole number?

Trey has 9 new magazines to read. Let M be the number of magazines he would have left to read after reading R of them. Write an equation relating M to R. Then graph your equation using the axes below.

determine the transformations of the function f(x)=−4x+1 from the parent function.

In a triangle side x is 3/5 if side z. If y is 3/4 of side x,. What is the ratio of y to z?

Delisile spends 30% if her income on rent and 50% of the remaining on food and travelling. She pays R2 200,00 per month for education and now has R3 120,00 left. Her monthly income is?

Which of the following is not true for real number e,f and g? 1 if e >0, then 1/e >0. 2. If e < f, then eg < fg. 3. If e < 0, then e squared >0. 4. If 0 < e < 1, then e squared < e

A straight line passes through the points (2; -3) and (4 - 4). The coordinate of the x intercept of this line is ?

A jewellery store sells beads necklaces.Each necklace cost R40 for the wire and R15 per bead.There exists a linear relation between the cost if the necklace and the number of beads the necklace has.The cost,C is dependent on the number of beads,n. The graph that represents this relation correctle is?