Audrey has .x pounds of red grapes and y pounds of

Mathematics

2 answers:

Vaselesa [24]3 years ago

7 0

Answer: (1,3,5) & (2,2)

Step-by-step explanation:

mojhsa [17]3 years ago

6 0

We are looking at points in the form (x, y).

Let x = pounds of red grapes

Let y = pounds of green grapes

Audrey has less than 5 pounds of grapes. Here is where I think you made a typo. The question should indicate if Audrey has 5 pounds less of red grapes or green grapes.

Go back and check your original problem and then come back.

You might be interested in

Can someone help with Geometry

wel

I believe it is the final choice because it correctly compares 2 sets of corresponding sides.

4 0

3 years ago

Evaluate 5c+cd when c =15 and d = 15

kirill [66]

5(15)+(15)(15)=75+225
=300

5 0

3 years ago

Read 2 more answers

What is x if [-1 -2 4 8] + X =[-5 -1 2 1]

Scilla [17]

Answer:

X = [-5 -1 2 1] - [-1 -2 4 8] = [-4 1 -2 -7]

8 0

3 years ago

Yin wants to create figure Y′ that is similar to figure Y. Yin begins by reflecting figure Y across the y-axis.

Sholpan [36]

Answer: B) Dilate by scale factor of 2

====================================================

Explanation:

Your teacher isn't saying this directly, but I'm assuming s/he wants you to find a similar figure that isn't congruent to the original. Informally, your teacher seems to want you to find a figure that is the same shape but not the same size as the original.

If so, then any dilation will shrink or enlarge the image depending on the scale factor. So the new image will not be the same as the old one. In this case, a dilation with scale factor 2 means the new figure is twice as large (each side is twice as long). But the old image is similar to the new image. The angles keep their values and therefore we get the same shape. This is why choice B is the answer. Again this is assuming what I mentioned in the first paragraph.

Choices A, C, and D are all known as rigid transformations and they preserve the same size of the figure. Applying any of those operations will lead to the same figure (just rotated, reflected or shifted somehow). In other words, applying operations A,C, or D will have us get two congruent triangles. If two triangles are congruent, then they are automatically similar, but not vice versa. This is why we can rule out A,C, and D.

3 0

3 years ago

Read 2 more answers

2) Evaluate the given numerical expression. A) 9 B) 12 C) 14 D) 21

eduard

Answer: