Question

6 look at the points on the coordinate grid. which of these are true statements based on the points on the coordinate grid? select the two that apply. a. to graph point x, move right 6 units and up 3 units. b. the y - coordinate for point w is 5. c. the x - coordinate for point z is 3. d. the ordered pair for point y is (5, 2) e. point w and point z have the same x - coordinate. 7 caitlin has 9\frac{3}{8} feet of red yarn and 5\frac{5}{8} feet of purple yarn. how much more red yarn does caitlin have than purple yarn? a. 3\frac{2}{8} ft b. 3\frac{6}{8} ft c. 4\frac{2}{8} ft d. 4\frac{6}{8} ft

Explanation:

Step1: Analyze option A

Point X has coordinates (3, 6). To graph it, move right 3 units and up 6 units, not right 6 units and up 3 units. So A is false.

Step2: Analyze option B

For point W, looking at the grid, its y - coordinate is 5. So B is true.

Step3: Analyze option C

For point Z, its x - coordinate is 7, not 3. So C is false.

Step4: Analyze option D

For point Y, its coordinates are (5, 2), so the ordered - pair is (5, 2). So D is true.

Step5: Analyze option E

The x - coordinate of W is 2 and the x - coordinate of Z is 7. They are not the same. So E is false.

for question 7:

Step1: Subtract the length of purple yarn from red yarn

We need to calculate \(9\frac{3}{8}-5\frac{5}{8}\). First, convert the mixed numbers to improper fractions. \(9\frac{3}{8}=\frac{9\times8 + 3}{8}=\frac{75}{8}\) and \(5\frac{5}{8}=\frac{5\times8+5}{8}=\frac{45}{8}\).

Step2: Perform the subtraction

\(\frac{75}{8}-\frac{45}{8}=\frac{75 - 45}{8}=\frac{30}{8}\).

Step3: Convert the result back to a mixed number

\(\frac{30}{8}=3\frac{6}{8}\) feet.

Answer:

B. The y - coordinate for Point W is 5.
D. The ordered pair for Point Y is (5, 2)