3 years ago

Y=4x-1 y=2x-5 solve by substitution

Mathematics

1 answer:

Alenkasestr [34]3 years ago

8 0

Answer:

Step-by-step explanation:

4x-1= 2x-5

4x-2x= 1-5

2x=-4

x= -2

You might be interested in

Can someone help this is division with remanders

Talja [164]

Not really good at that sorry but one remaders are left over from the problem

3 0

3 years ago

Help this is one thats to hard

aliina [53]

We are given the following sequence:

$6,-20,58$

The formula that we can use to obtain the sequence is the following:

$a_n=-3a_{n-1}-2,a_1=6$

Because when we replace the given terms we get:

$\begin{gathered} a_2=-3(6)-2 \\ a_2=-18-2 \\ a_2=-20 \end{gathered}$

For the next term:

$\begin{gathered} a_3=-3(-20)-2 \\ a_3=60-2 \\ a_3=58 \end{gathered}$

6 0

2 years ago

HIGH POINTS/WILL MARK BRAINLIEST

Art [367]

Answer:

The leading term is 2x^7. Since n is odd and a is positive, the end behavior is down and up.

5 0

3 years ago

Find the circumference of this circle<br> using 3 for TT.<br> C ~ [?]<br> 24<br> C = id

8090 [49]

Answer:

Step-by-step explanation:

The diameter is 24

pi is approximated by 3

The circumference is given by

C = pi *d

= 3 * 24

= 72

6 0

3 years ago

.For a field trip, 6 students rode in cars and the rest filled 8 buses. How many students were in each bus if 326 students were

dem82 [27]

Answer:

(326-6) ÷ 8 = s

40 = s

Step-by-step explanation:

7 0

2 years ago