SAT HEART OF ALGEBRA MATH SECTION | SUMMIT TUTORING

In today's video, Ajay S. reviews the entire Heart of Algebra math section of the SAT test.

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( SAT ACT HEART OF ALGEBRA MATH SECTION )

[TheLegoMonster]

On the last question at 22:08 wouldn’t the years past be 15? I believe this because the question states, “Starting in 2015...” So you would then multiply 15 by 8 and get 120 + 783

[Gobta-xp]

15:46 the equation was multiplied with -5 but why -2t remained same as it should be changed to

[mistake]

The answer of 7:57 question is option number 2

If mugel charges 50$ for first 2 hour and 20$ for every more hour and he worked for x hour
then
for first two hour he charged $50 and for rest of the hour which is (x-2) he charge 20$

so the total cost
C = 20*(x-2) +50
C = 20x - 40 +50
C = 20x + 10

[atanasiofeliciano]

Hello! Could you review the question starting at 6:07 regarding Miguel and the manuscript? I don’t think the answer is C. If he works 3 hours (x>2) then he should make $70 ($50 for the first two and $20 for the third hour). However, if you plug 3 in for X in the equation in C he would make $110. Just wondering if I’m missing something. Thank you!

[zeynabaliyeva]

Hello, great video. I have one question though. On 15:46 you had to multiply -5 for the first equation to make it equal with the second. However, in the first equation you didn't multiply -5 with 2t. Was that a mistake or is it how it's supposed to be?

[JamesBond-volz]

Question n°3 is in the SAT book and they say that the answer is B

[noproble]

Good morning sir, my self omkar, i have cleared my jee mains in 2023 with 98.77℅tile but not able to get in iit because i was not able to score enough in adv, so itook drop and jee is on head now so can you guide me if i should participate in sat as a backup or not ?

[Miascorpion]

I think u mean by when u were subtracting 2030-2015 not 14 (: and btw thanks for explaining 😄😃

[hayapearson]

2:39
Why did you multiply by -1 ?
Why just -1/2x ???