True or false (if it's false, replace the words in parentheses with the correct answer):

Mathematics

1 answer:

Elis [28]1 year ago

4 0

Answer:

1 is true , 2 is false

Step-by-step explanation:

for equation 2

-2x<8

-2x=8

then we divide both side by coefficient of x which is -2

-2x/-2=8/-2

we will be left with

x= 8/-2

x=-4 which shows that x<-4 and it differs from the second inequality

You might be interested in

I need helppp what’s the answerrr?!!?

nevsk [136]

Answer:

3,240

Step-by-step explanation:

6 0

2 years ago

What is the value of x if 2x+4=3

kolezko [41]

$2x + 4 = 3 \\ \\ 2x = 3 - 4 \\ \\ 2x = - 1 \\ \\ x = - \frac{1}{2}$

# Bora 7#

5 0

2 years ago

Estimate numbers 1-4 from the tens place value. 1. 89 2. 64 3. 985 4. 467

zhenek [66]

$\huge\text{Hey there!}$

$\huge\text{We are not sure what you want us to}\\\huge\text{round to so I will...}\huge\boxed{\downarrow}\\\\\\\huge\boxed{\mathsf{original \ number\rightarrow tens\rightarrow hundreds/thousands}}$

$\huge\boxed{1.) \ \mathsf{89} \rightarrow \bold{90}\rightarrow\bf 100}}\\\huge\boxed{2.) \mathsf{\ 64\rightarrow \bold{6} \rightarrow \bf 100}}\\\huge\boxed{3.) \mathsf{ \ 985 \rightarrow \bold{990}\rightarrow \bf 1,000}}\\\huge\boxed{4.)\mathsf{\ 467\rightarrow\bold{470}\rightarrow \bf 500}}}$