Ask question

Ask question

All categories

3 years ago

8

Which system below has no solution?

1 answer:

Alex787 [66]3 years ago

4 0

Answer:

Step-by-step explanation:

A system has no solution if the 2 (or more) functions that make up the system do not intersect. The only pair of functions here that do not have an intersection is found in D. You could graph these 2 on a graphing calculator to see that this is true.

You might be interested in

Choose yes or no to tell is the fraction 1/2 will make each equation true. 1/2 + 5/5 = 3/2

Triss [41]

Answer:

yes ?-?

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Find MP.<br><br> MN=17<br> NP=3y<br> MP=5y+9

8_murik_8 [283]

Answer:

$MP = 29$

Step-by-step explanation:

Given:

$MN = 17$

$NP = 3y$

$MP = 5y + 9$

$MN + NP = MP$ (segment addition postulate)

$17 + 3y = 5y + 9$ (substitution)

$3y = 5y + 9 - 17$ (subtracting 17 from each side)

$3y = 5y + 8$

$3y - 5y = 5y - 8 - 5y$ (Subtracting 5y from both sides)

$-2y = 5y - 8 - 5y$

$-2y = - 8$

$y = 4$ (dividing both sides by -2)

$MP = 5y + 9$

Plug in the value of y

$MP = 5(4) + 9 = 20 + 9$

$MP = 29$

4 0

3 years ago

The cost of every college is expected to increase 3.5% next year.

Verizon [17]

Answer:

prt

Step-by-step explanation:

18000(1.035)=18639

3 0

2 years ago

Read 2 more answers

Cali ran a 400-meter race in 65.49 seconds. Suppose that she ran the first half of the race in 31.73 seconds. How long did it t

zhenek [66]

Answer:

Step-by-step explanation:

time taken to complete the second half=65.49-31.73=33.76 seconds

3 0

3 years ago

Write 6/16 in lowest terms

liq [111]

Answer:

3/8

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers