3 years ago

7x−4≥−15+2x solve in interval notation

Mathematics

1 answer:

Leviafan [203]3 years ago

7 0

Answer:

[-11/5,∞)

Step-by-step explanation:

1. Add 4 to both sides: 7x-4+4≥-15+2x+4

2. Simplify: 7x≥2x-11

3. Subtract 2x from both sides: 7x-2x≥2x-11-2x

4. Simplify: 5x≥-11

5. Divide both sides by 5: 5x/5≥-11/5

6. Simplify: -11/5

You might be interested in

9) A gardener has 1000 plants. He wants to plant these in such a way that the number of

tatyana61 [14]

Answer:

make sure you make me brianliest

3 0

3 years ago

Colton bought a pair of sunglasses online for $69. He used a coupon code to get a 30% discount. The website also applied a 20% p

beks73 [17]

12 equals the Suns size and distance

8 0

3 years ago

Distance between -7,9

NeX [460]

Answer:

the answer would be eleven

5 0

3 years ago

How many terms are in this expression? 4x + 3y - 12x + 5

Vladimir79 [104]

There are 4 terms in the expression.

Terms are each of the entities.

4x, + 3y , -12x, +5

5 0

3 years ago

Andrea picked 21 pounds of peaches in her orchard. She divided the peaches evenly between 4 large baskets. How many ounces of pe

guapka [62]

1. 1 pound = 16 ounces
2. 21 pounds * 16 ounces = 336 ounces
3. 336 ounces ÷ 4 baskets = 84 ounces per basket

OR

1. 1 pound = 16 ounces
2. 21 pounds ÷ 4 baskets = 5.25 pounds per basket
3. 5.25 pounds * 16 oz = 84 ounces per basket

Hope this helps!!

4 0

3 years ago

Read 2 more answers