3 years ago

Solve the inequality: -2z - 3 < 5

Mathematics

2 answers:

Ghella [55]3 years ago

6 0

Answer:

z>-4

Step-by-step explanation:

allsm [11]3 years ago

3 0

Answer:

z>4

Step-by-step explanation:

-2z-3<5

add 3 to 5: -2z < 8

divide by -2: z < -4

but since you divided by a negative number, you have to change the way the inequality is facing so the answer is z>-4

You might be interested in

What is 0.6 as a fraction in simplest form

Illusion [34]

we know that

step 1

multiply $0.6$ by $\frac{10}{10}$

$0.6*\frac{10}{10} =\frac{6}{10}$

step 2

Divide numerator and denominator by $2$

$\frac{\frac{6}{2}}{\frac{10}{2}} =\frac{3}{5}$

therefore

the answer is

$\frac{3}{5}$

4 0

4 years ago

Read 2 more answers

The first term of a geometric sequence is 1, and the common ratio is 10. What is the 10th term of the sequence?

lys-0071 [83]

T(10)=1(10)^9=1000000000

7 0

3 years ago

Read the excerpt from The Boy Who Harnessed the Wind by William Kamkwamba.

garik1379 [7]

Answer:

For this question I believe this is A) He is inventive and reasoursful.

Step-by-step explanation:

I think this is the answer because he made so many things like used bicycle tires to help him wire the wires in the text givin. Have a nice day and stay safe!!!

4 0

3 years ago

Use the relationship between the angles in the figure to answer the question.

Andrej [43]

X + 52 = 180 b is the answer

4 0

3 years ago

Read 2 more answers

Lightning McQueen races with an average speed of 125 miles per hour. He drives 400 miles in a

Natali [406]

Answer:

3.2 hours

Step-by-step explanation:

125 x 3.2 = 400

8 0

3 years ago

Read 2 more answers